Transaction view

Block: 21798448
Block index: 17
Timestamp: Sat, 08 Feb 2025 01:14:47 +0000
Transaction type: 2
Effective gas price: 0.913061997 gwei
Max fee per gas: 0.913153303 gwei
Max priority fee per gas: 0 gwei
Gas limit: 595410
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0x12dde15d3bc00d69fb6f94b5afe8cb71a364756c', 'to': '0x51c72848c68a965f66fa7a88855f9f7784502a7f', 'input': '0xfb034fb200000000000000000000000000000000000000000000000000045f0a9e605c800000000000000000000000007f86bf177dd4f3494b841a37e810a34dd56c829b00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000058d1be0000000000000000000000000000000000000000000000001d90612fc9b67500', 'gas': '0x915d2', 'value': '0x0', 'maxFeePerGas': '0x366d9d17', 'maxPriorityFeePerGas': '0x0'}

State changes

0x12dd…756c (EOA)	Before	After	Diff
balance	1.299794 eth	1.299604 eth	-0.000190 eth
nonce	27695	27696

0x1f90…c326 (EOA)	Before	After	Diff
balance	3.216039 eth	3.217269 eth	0.001230 eth

0x2260…c599 (Bitcoin Pegged, Token Contract, Wrapped Bitcoin, WBTC Token, OwnableContract, Wrapped BTC (WBTC))	Before	After	Diff
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	76.51834604 × 10⁸	76.46013742 × 10⁸	-0.05820862 × 10⁸
balanceOf[0x7f86bf177dd4f3494b841a37e810a34dd56c829b]	43.69821225 × 10⁸	43.75642087 × 10⁸	0.05820862 × 10⁸

0x51c7…2a7f	Before	After	Diff
balance	224.065005 eth	224.063775 eth	-0.001230 eth

0x7f86…829b (CurveTricryptoOptimizedWETH)	Before	After	Diff
balance	1611.499468 eth	1609.369148 eth	-2.130320 eth
3	`0x8f61e6c0ab784946030000000000001475c269a763dadbb9c9`	`0x8f4feba43ec66032740000000000001475b2f030256b501625`	`-0x11fb1c6cb1e9138f00000000000000000f79773e6f8ba3a4`
4	`0x8f52d4119f870d9dad0000000000001475dd181b392116e0a9`	`0x8f486fbe5ab246db2b0000000000001475ac7f5aba43b8f89c`	`-0xa645344d4c6c28200000000000000003098c07edd5de80d`
5	`0x8ee2895d6257e25a5a0000000000001473cff8f20b66f2b9ba`	`0x8f13c5a254049ec16a0000000000001472cb1fcdbed0ecdcc3`	`0x313c44f1acbc670ffffffffffffffffefb26dbb369fa2309`
6	`0x67a6afb3`	`0x67a6b007`	84
12	`0x104762e29`	`0x104ceffe7`	`0x58d1be`
13	1611.4994677419343 × 10¹⁸	1609.3691476012118 × 10¹⁸	-2.130320140722314 × 10¹⁸
14	12701727.625037966 × 10¹⁸	12699598.335057948 × 10¹⁸	-2129.2899800173786 × 10¹⁸
15	1.029123903659332 × 10¹⁸	1.0291240950408294 × 10¹⁸	`0x2c8f39e64c`
17	1.0145642674570678 × 10¹⁸	1.0145637835741221 × 10¹⁸	`-0x70a9abccc4`

0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)	Before	After	Diff
balance	2811612 eth	2811614 eth	2.130320 eth
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	4560.898522077652 × 10¹⁸	4563.028842218374 × 10¹⁸	2.130320140722314 × 10¹⁸

Call tree

From 0x12dd…756c (EOA)
Call to 0x51c7…2a7f

unknownfb034fb2
- Call to 0x7f86…829b (CurveTricryptoOptimizedWETH)
  
  exchange_extended
  
  i
  1
  
  j
  2
  
  dx
  0x58d1be
  
  min_dy
  2.13030948162178 × 10¹⁸
  
  use_eth
  False
  
  sender
  0x51c7…2a7f
  
  receiver
  0x51c7…2a7f
  
  cb
  0xc4da52dc00000000000000000000000000000000000000000000000000000000
  
  Output:
  
  2.130320140722314 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_y
    
    _ANN
    0x1a0e6d
    
    _gamma
    0xabd8940e805
    
    x
    (4217330030967000000000000, 4227728215585400268824588, 4262317694421949892916504)
    
    _D
    12701727.625037966 × 10¹⁸
    
    i
    2
    
    Output:
    
    (4256680762738339201227934, 999979523714520740)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    reduction_coefficient
    
    x
    (4217330030967000000000000, 4227728215585400268824588, 4256680762738339201227934)
    
    fee_gamma
    0x1c6bf52634000
    
    Output:
    
    0.9557213287665649 × 10¹⁸
  - Staticcall to 0x2260…c599 (Bitcoin Pegged, Token Contract, Wrapped Bitcoin, WBTC Token, OwnableContract, Wrapped BTC (WBTC))
    
    balanceOf
    
    account
    0x7f86…829b (CurveTricryptoOptimizedWETH)
    
    Output:
    
    43.69821225 × 10⁸
  - Call to 0x51c7…2a7f
    
    unknownc4da52dc
    - Call to 0x2260…c599 (Bitcoin Pegged, Token Contract, Wrapped Bitcoin, WBTC Token, OwnableContract, Wrapped BTC (WBTC))
      
      transfer
      
      recipient
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      amount
      0.05820862 × 10⁸
      
      Output:
      
      True
  - Staticcall to 0x2260…c599 (Bitcoin Pegged, Token Contract, Wrapped Bitcoin, WBTC Token, OwnableContract, Wrapped BTC (WBTC))
    
    balanceOf
    
    account
    0x7f86…829b (CurveTricryptoOptimizedWETH)
    
    Output:
    
    43.75642087 × 10⁸
  - Call to 0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)
    
    Value 2.130320 eth
    
    deposit
  - Call to 0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)
    
    transfer
    
    recipient
    0x51c7…2a7f
    
    amount
    2.130320140722314 × 10¹⁸
    
    Output:
    
    True
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    wad_exp
    
    x
    -0.09710982658959537 × 10¹⁸
    
    Output:
    
    0.9074563378254676 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (4217330030967000000000000, 4227728215585400268824588, 4256683127726555696133950)
    
    K0_prev
    0.9999795237145207 × 10¹⁸
    
    Output:
    
    12701729.987120552 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_p
    
    _xp
    (4217330030967000000000000, 4227728215585400268824588, 4256683127726555696133950)
    
    _D
    12701729.987120552 × 10¹⁸
    
    _A_gamma
    (1707629, 11809167828997)
    
    Output:
    
    (999433732943083059, 997871476621078310)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (4233909995706850901085955, 43820401466416493940, 1600759069057184423791)
    
    Output:
    
    6671.876236784401 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (4217330030967000000000000, 4227679424835477010677147, 4254597931577879585023004)
    
    K0_prev
    0
    
    Output:
    
    12699598.335057948 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (4233199445019316107652140, 43813552999024744549, 1601274830670084297189)
    
    Output:
    
    6671.871813983993 × 10¹⁸
- Call to 0x1f90…c326 (EOA)
  
  Value 0.001230 eth
  
  0x