FRAX Price: $0.80 (-12.46%)
Gas: < 0.000001 Gwei

Transaction Details

Transaction Action
Call 0x02dbe483 Method by 0x98D03793...b7e3e425A on 0x0cf91D54...Fc0ffcEe2
Transaction Hash:
0xbcc0cd78c65cae7308d978f29a0bf415c8cc9beb494e1e5bb86ea60478c207d8
Status:
Success
Block:
31402793 Confirmed by Sequencer
Timestamp:
31 hrs ago (Jan-28-2026 04:04:57 PM +UTC)
L1 State Batch Index:
17445
From:
0x98D0379397b6D6af96d3b001776E1dCb7e3e425A
Interacted With (To):
0x0cf91D54C1F38e06442d077c2b80d42Fc0ffcEe2
Although one or more Error Occurred [execution reverted] Contract Execution Completed
ERC-20 Tokens Transferred: 10
Value:
Fraxtal Mainnet NetworkFraxtal Mainnet NetworkFraxtal Mainnet Network0 FRAX ($0.00)
Transaction Fee:
0.000047859544438535 FRAX
Gas Price:
0.00101 Gwei (0.00000000000101 FRAX)
FRAX Price:
$0.93 / FRAX
Gas Limit & Usage by Txn:
5,000,000 | 742,587 (14.85%)
Gas Fees:
Base: 0.000000254 Gwei
L2 Fees Paid:
0.00000075001287 FRAX
L1 Fees Paid:
0.000047109531568535 FRAX
L1 Gas Price:
0.000000000241010005 ETH (0.241010005 Gwei)
L1 Gas Used by Txn:
3,909
L1 Fee Scalar:
0
Other Attributes:
Txn Type: 0 (Legacy) Nonce: 52060 Position In Block: 1
Input Data:
Private Note:
To access the Private Note feature, you must be Logged In

The contract call From 0x98D03793...b7e3e425A To 0x0cf91D54...Fc0ffcEe2 produced 126 Internal Transactions

ADVANCED MODE:
  Type Trace Address From   To Value Gas Limit
call_0_10x0cf91D54...Fc0ffcEe2 0x5f40B800...8145f0f770 FRAX4,891,520
staticcall_0_1_10x5f40B800...8145f0f77 0x5f40B800...8145f0f770 FRAX4,813,946
staticcall_0_1_1_10x5f40B800...8145f0f77 0x5f40B800...8145f0f770 FRAX4,734,529
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0xFC000000...0000000060 FRAX4,657,380
delegatecall_0_1_1_1_1_10xFC000000...000000006 0x588F85f1...56cb9FDa90 FRAX4,577,462
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0x00000000...0000000000 FRAX4,644,500
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0x00000000...0000000000 FRAX4,644,152
staticcall_0_1_1_10x5f40B800...8145f0f77 0x5f40B800...8145f0f770 FRAX4,714,403
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0xFc000000...0000000010 FRAX4,637,568
delegatecall_0_1_1_1_1_10xFc000000...000000001 0x4811d1F6...A23417E440 FRAX4,557,960
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0x00000000...0000000000 FRAX4,624,618
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0x00000000...0000000000 FRAX4,624,269
staticcall_0_1_1_10x5f40B800...8145f0f77 0x5f40B800...8145f0f770 FRAX4,694,151
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0xF1e2b576...391e921530 FRAX4,617,633
delegatecall_0_1_1_1_1_10xF1e2b576...391e92153 0xA7c3C04D...160bdf2eB0 FRAX4,538,336
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0x00000000...0000000000 FRAX4,604,778
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0x00000000...0000000000 FRAX4,604,429
staticcall_0_1_1_10x5f40B800...8145f0f77 0x5f40B800...8145f0f770 FRAX4,674,047
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0xFc000000...0000000020 FRAX4,597,843
delegatecall_0_1_1_1_1_10xFc000000...000000002 0x1af97083...edCf595D40 FRAX4,518,856
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0x00000000...0000000000 FRAX4,585,003
staticcall_0_1_1_1_10x5f40B800...8145f0f77 0x00000000...0000000000 FRAX4,584,654
call_0_1_10x5f40B800...8145f0f77 0x5f40B800...8145f0f770 FRAX4,730,010
staticcall_0_1_1_10x5f40B800...8145f0f77 0xFC000000...0000000060 FRAX4,652,801
delegatecall_0_1_1_1_10xFC000000...000000006 0x588F85f1...56cb9FDa90 FRAX4,572,958
call_0_1_1_10x5f40B800...8145f0f77 0xFC000000...0000000060 FRAX4,640,231
delegatecall_0_1_1_1_10xFC000000...000000006 0x588F85f1...56cb9FDa90 FRAX4,566,971
staticcall_0_1_1_10x5f40B800...8145f0f77 0xFC000000...0000000060 FRAX4,604,101
delegatecall_0_1_1_1_10xFC000000...000000006 0x588F85f1...56cb9FDa90 FRAX4,531,414
call_0_1_1_10x5f40B800...8145f0f77 0xFC000000...0000000060 FRAX4,601,114
delegatecall_0_1_1_1_10xFC000000...000000006 0x588F85f1...56cb9FDa90 FRAX4,528,471
call_0_1_1_10x5f40B800...8145f0f77 0xa0D39113...ce96365690 FRAX4,572,994
call_0_1_1_10x5f40B800...8145f0f77 0xa0D39113...ce96365690 FRAX4,570,373
staticcall_0_1_1_1_10xa0D39113...ce9636569 0xFC000000...0000000060 FRAX4,493,367
delegatecall_0_1_1_1_1_10xFC000000...000000006 0x588F85f1...56cb9FDa90 FRAX4,422,411
call_0_1_1_1_10xa0D39113...ce9636569 0xFC000000...0000000060 FRAX4,489,722
delegatecall_0_1_1_1_1_10xFC000000...000000006 0x588F85f1...56cb9FDa90 FRAX4,418,814
staticcall_0_1_1_1_10xa0D39113...ce9636569 0xFC000000...0000000060 FRAX4,481,968
delegatecall_0_1_1_1_1_10xFC000000...000000006 0x588F85f1...56cb9FDa90 FRAX4,411,190
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX4,460,298
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX4,448,353
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX4,430,274
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX4,420,625
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX4,411,497
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX4,406,436
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX4,399,639
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX4,388,629
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX4,372,512
call_0_1_1_1_10xa0D39113...ce9636569 0xFc000000...0000000010 FRAX4,355,520
delegatecall_0_1_1_1_1_10xFc000000...000000001 0x4811d1F6...A23417E440 FRAX4,280,316
staticcall_0_1_1_10x5f40B800...8145f0f77 0xFc000000...0000000010 FRAX4,377,356
delegatecall_0_1_1_1_10xFc000000...000000001 0x4811d1F6...A23417E440 FRAX4,308,212
call_0_1_1_10x5f40B800...8145f0f77 0xFc000000...0000000010 FRAX4,374,219
delegatecall_0_1_1_1_10xFc000000...000000001 0x4811d1F6...A23417E440 FRAX4,305,121
call_0_1_1_10x5f40B800...8145f0f77 0xeE454138...248d76D6B0 FRAX4,346,007
call_0_1_1_10x5f40B800...8145f0f77 0xeE454138...248d76D6B0 FRAX4,345,371
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x859e3b11...25D5Ffc4b0 FRAX4,268,089
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,263,053
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,262,874
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,249,460
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,249,281
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,249,113
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,248,948
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,248,153
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,247,973
staticcall_0_1_1_1_10xeE454138...248d76D6B 0xFc000000...0000000010 FRAX4,247,661
delegatecall_0_1_1_1_1_10xFc000000...000000001 0x4811d1F6...A23417E440 FRAX4,180,544
call_0_1_1_1_10xeE454138...248d76D6B 0xFc000000...0000000010 FRAX4,243,907
delegatecall_0_1_1_1_1_10xFc000000...000000001 0x4811d1F6...A23417E440 FRAX4,176,839
staticcall_0_1_1_1_10xeE454138...248d76D6B 0xFc000000...0000000010 FRAX4,233,057
delegatecall_0_1_1_1_1_10xFc000000...000000001 0x4811d1F6...A23417E440 FRAX4,166,168
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,227,953
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,227,788
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,223,341
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,217,471
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,204,110
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,203,836
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,201,504
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,196,913
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,196,750
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,195,209
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,195,033
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,191,500
staticcall_0_1_1_1_10xeE454138...248d76D6B 0x00000000...0000000040 FRAX4,182,732
call_0_1_1_1_10xeE454138...248d76D6B 0xF1e2b576...391e921530 FRAX4,170,428
delegatecall_0_1_1_1_1_10xF1e2b576...391e92153 0xA7c3C04D...160bdf2eB0 FRAX4,098,116
staticcall_0_1_1_10x5f40B800...8145f0f77 0xF1e2b576...391e921530 FRAX4,198,093
delegatecall_0_1_1_1_10xF1e2b576...391e92153 0xA7c3C04D...160bdf2eB0 FRAX4,131,750
call_0_1_1_10x5f40B800...8145f0f77 0xF1e2b576...391e921530 FRAX4,195,769
delegatecall_0_1_1_1_10xF1e2b576...391e92153 0xA7c3C04D...160bdf2eB0 FRAX4,129,460
staticcall_0_1_1_10x5f40B800...8145f0f77 0x43F73d4a...e5A75407F0 FRAX4,184,059
staticcall_0_1_1_10x5f40B800...8145f0f77 0x43F73d4a...e5A75407F0 FRAX4,181,174
staticcall_0_1_1_10x5f40B800...8145f0f77 0xF1e2b576...391e921530 FRAX4,173,370
delegatecall_0_1_1_1_10xF1e2b576...391e92153 0xA7c3C04D...160bdf2eB0 FRAX4,107,413
call_0_1_1_10x5f40B800...8145f0f77 0x43F73d4a...e5A75407F0 FRAX4,170,032
call_0_1_1_1_10x43F73d4a...e5A75407F 0xFc000000...0000000020 FRAX4,070,513
delegatecall_0_1_1_1_1_10xFc000000...000000002 0x1af97083...edCf595D40 FRAX3,999,762
staticcall_0_1_1_1_10x43F73d4a...e5A75407F 0xF1e2b576...391e921530 FRAX4,033,291
delegatecall_0_1_1_1_1_10xF1e2b576...391e92153 0xA7c3C04D...160bdf2eB0 FRAX3,969,523
staticcall_0_1_1_1_10x43F73d4a...e5A75407F 0xFc000000...0000000020 FRAX4,031,397
delegatecall_0_1_1_1_1_10xFc000000...000000002 0x1af97083...edCf595D40 FRAX3,967,659
staticcall_0_1_1_10x5f40B800...8145f0f77 0xFc000000...0000000020 FRAX4,008,008
delegatecall_0_1_1_1_10xFc000000...000000002 0x1af97083...edCf595D40 FRAX3,944,635
call_0_1_1_10x5f40B800...8145f0f77 0xFc000000...0000000020 FRAX4,004,982
delegatecall_0_1_1_1_10xFc000000...000000002 0x1af97083...edCf595D40 FRAX3,941,654
call_0_1_1_10x5f40B800...8145f0f77 0xa0D39113...ce96365690 FRAX3,979,357
call_0_1_1_10x5f40B800...8145f0f77 0xa0D39113...ce96365690 FRAX3,978,703
staticcall_0_1_1_1_10xa0D39113...ce9636569 0xFc000000...0000000020 FRAX3,912,911
delegatecall_0_1_1_1_1_10xFc000000...000000002 0x1af97083...edCf595D40 FRAX3,851,024
call_0_1_1_1_10xa0D39113...ce9636569 0xFc000000...0000000020 FRAX3,909,305
delegatecall_0_1_1_1_1_10xFc000000...000000002 0x1af97083...edCf595D40 FRAX3,847,466
staticcall_0_1_1_1_10xa0D39113...ce9636569 0xFc000000...0000000020 FRAX3,901,507
delegatecall_0_1_1_1_1_10xFc000000...000000002 0x1af97083...edCf595D40 FRAX3,839,798
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX3,894,150
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX3,883,973
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX3,879,401
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX3,874,330
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX3,870,289
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX3,864,792
staticcall_0_1_1_1_10xa0D39113...ce9636569 0x0C9D8c7e...7B46509530 FRAX3,848,674
call_0_1_1_1_10xa0D39113...ce9636569 0xFC000000...0000000060 FRAX3,845,169
delegatecall_0_1_1_1_1_10xFC000000...000000006 0x588F85f1...56cb9FDa90 FRAX3,784,338
staticcall_0_1_1_10x5f40B800...8145f0f77 0xFC000000...0000000060 FRAX3,880,492
delegatecall_0_1_1_1_10xFC000000...000000006 0x588F85f1...56cb9FDa90 FRAX3,819,112
call_0_1_1_10x5f40B800...8145f0f77 0xFC000000...0000000060 FRAX3,878,248
delegatecall_0_1_1_1_10xFC000000...000000006 0x588F85f1...56cb9FDa90 FRAX3,816,900
AA Txn Hash Method Position From Internal Txns Token Txns NFT Txns Txn Fee (ETH) Gas Limit
Transaction Receipt Event Logs
0
Address
0xfc00000000000000000000000000000000000006 (Fraxtal: frxETH Token)
Name

Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source

Topics
Data
  • value (uint256) :140000000000000
1
Address
0xfc00000000000000000000000000000000000006 (Fraxtal: frxETH Token)
Name

Approval (index_topic_1 address owner, index_topic_2 address spender, uint256 value)View Source

Topics
Data
  • value (uint256) :140000000000000
2
Address
0xfc00000000000000000000000000000000000006 (Fraxtal: frxETH Token)
Name

Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source

Topics
Data
  • value (uint256) :140000000000000
3
Address
0xfc00000000000000000000000000000000000001 (Fraxtal: frxUSD Token)
Name

Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source

Topics
Data
  • value (uint256) :420422677417045527
4
Address
0xa0d3911349e701a1f49c1ba2dda34b4ce9636569
Name

TokenExchange (index_topic_1 address buyer, uint256 sold_id, uint256 tokens_sold, uint256 bought_id, uint256 tokens_bought, uint256 fee, uint256 packed_price_scale)View Source

Topics
Data
  • sold_id (uint256) :1
  • tokens_sold (uint256) :140000000000000
  • bought_id (uint256) :0
  • tokens_bought (uint256) :420422677417045527
  • fee (uint256) :489289199776117
  • packed_price_scale (uint256) :338509114559913021244062612608425648677984956925835777458
5
Address
0xfc00000000000000000000000000000000000001 (Fraxtal: frxUSD Token)
Name

Approval (index_topic_1 address owner, index_topic_2 address spender, uint256 value)View Source

Topics
Data
  • value (uint256) :420422677417045527
6
Address
0xfc00000000000000000000000000000000000001 (Fraxtal: frxUSD Token)
Name

Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source

Topics
Data
  • value (uint256) :420422677417045527
7
Address
0xf1e2b576af4c6a7ee966b14c810b772391e92153 (Frax Finance: FXB20291231 Token)
Name

Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source

Topics
Data
  • value (uint256) :578237134985630249
8
Address
0xee454138083b9b9714cac3c7cf12560248d76d6b
Name

TokenExchange (index_topic_1 address buyer, int128 sold_id, uint256 tokens_sold, int128 bought_id, uint256 tokens_bought)View Source

Topics
Data
  • sold_id (int128) :0
  • tokens_sold (uint256) :420422677417045527
  • bought_id (int128) :1
  • tokens_bought (uint256) :578237134985630249
9
Address
0xf1e2b576af4c6a7ee966b14c810b772391e92153 (Frax Finance: FXB20291231 Token)
Name

Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source

Topics
Data
  • value (uint256) :578237134985630249
10
Address
0x43f73d4a176b3473e95fd4e0e680df0e5a75407f
Name

VirtualOrderExecution (uint256 blockTimestamp, uint256 blockTimestampElapsed, uint256 newReserve0, uint256 newReserve1, uint256 newTwammReserve0, uint256 newTwammReserve1, uint256 token0Bought, uint256 token1Bought, uint256 token0Sold, uint256 token1Sold)View Source

Topics
  • 0 0x793ee8b0d8020fc042a920607e3cbd37f5132c011786c8dd10a685f4414ed381
Data
  • blockTimestamp (uint256) :1769616297
  • blockTimestampElapsed (uint256) :1168
  • newReserve0 (uint256) :196333853791760015790
  • newReserve1 (uint256) :143315006036774841238
  • newTwammReserve0 (uint256) :0
  • newTwammReserve1 (uint256) :0
  • token0Bought (uint256) :0
  • token1Bought (uint256) :0
  • token0Sold (uint256) :0
  • token1Sold (uint256) :0
11
Address
0xfc00000000000000000000000000000000000002 (Fraxtal: WFRAX Token)
Name

Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source

Topics
Data
  • value (uint256) :419589146572487614
12
Address
0x43f73d4a176b3473e95fd4e0e680df0e5a75407f
Name

Sync (uint112 reserve0, uint112 reserve1)View Source

Topics
  • 0 0x1c411e9a96e071241c2f21f7726b17ae89e3cab4c78be50e062b03a9fffbbad1
Data
  • reserve0 (uint112) :196912090926745646039
  • reserve1 (uint112) :142895416890202353624
13
Address
0x43f73d4a176b3473e95fd4e0e680df0e5a75407f
Name

Swap (index_topic_1 address sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, index_topic_2 address to)View Source

Topics
Data
  • amount0In (uint256) :578237134985630249
  • amount1In (uint256) :0
  • amount0Out (uint256) :0
  • amount1Out (uint256) :419589146572487614
14
Address
0xfc00000000000000000000000000000000000002 (Fraxtal: WFRAX Token)
Name

Approval (index_topic_1 address owner, index_topic_2 address spender, uint256 value)View Source

Topics
Data
  • value (uint256) :419589146572487614
15
Address
0xfc00000000000000000000000000000000000002 (Fraxtal: WFRAX Token)
Name

Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source

Topics
Data
  • value (uint256) :419589146572487614
16
Address
0xfc00000000000000000000000000000000000006 (Fraxtal: frxETH Token)
Name

Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source

Topics
Data
  • value (uint256) :140168472798150
17
Address
0xa0d3911349e701a1f49c1ba2dda34b4ce9636569
Name

TokenExchange (index_topic_1 address buyer, uint256 sold_id, uint256 tokens_sold, uint256 bought_id, uint256 tokens_bought, uint256 fee, uint256 packed_price_scale)View Source

Topics
Data
  • sold_id (uint256) :2
  • tokens_sold (uint256) :419589146572487614
  • bought_id (uint256) :1
  • tokens_bought (uint256) :140168472798150
  • fee (uint256) :162149929602
  • packed_price_scale (uint256) :338522968239418359821320221360525669844188740788629396309
18
Address
0xfc00000000000000000000000000000000000006 (Fraxtal: frxETH Token)
Name

Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source

Topics
Data
  • value (uint256) :140168472798150
:
:
:
:
:
:
:
:
:
:
: 

                

            




            

                

                    
                    

                        

                            

                                
                                    

                                        Authority
                                        
                                            Delegated Address
                                        
                                        Nonce
                                        Validity 
                                        yParity
                                        r
                                        s
                                    

                                
                                
                                    
                                
                            

                        

                        

                    

                    
                


            


            
            

                

                    

                        
Loading

                    

                    

                        
                    

                

            

            

            

                

                    

                        
Loading

                    

                    

                        
                    

                

            


            
        

        

        
        

            

                 
                A transaction is a cryptographically signed instruction that changes the blockchain state. Block explorers track the details of all transactions in the network. Learn more about transactions in our Knowledge Base.