Transaction view

Block: 21896119
Block index: 16
Timestamp: Fri, 21 Feb 2025 17:10:35 +0000
Transaction type: 2
Effective gas price: 3.372638542 gwei
Max fee per gas: 3.372975805 gwei
Max priority fee per gas: 0 gwei
Gas limit: 265888
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0x82fab289311422664a26864322bf88eabf5b4131', 'to': '0x51c72848c68a965f66fa7a88855f9f7784502a7f', 'input': '0xfb034fb200000000000000000000000000000000000000000000000000022d6f64a43710000000000000000000000000f5f5b97624542d72a9e06f04804bf81baa15e2b400000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000190de6c499cc88000000000000000000000000000000000000000000000000000000000124c6f3ac', 'gas': '0x40ea0', 'value': '0x0', 'maxFeePerGas': '0xc90b86bd', 'maxPriorityFeePerGas': '0x0'}

State changes

0x1f90…c326 (EOA)	Before	After	Diff
balance	4.455814 eth	4.456426 eth	0.000613 eth

0x51c7…2a7f	Before	After	Diff
balance	148.191985 eth	148.191372 eth	-0.000613 eth

0x82fa…4131 (EOA)	Before	After	Diff
balance	1.255196 eth	1.254478 eth	-0.000718 eth
nonce	28293	28294

0xc02a…6cc2 (Wrapped Ether (WETH), 0x Ecosystem, Stablecoin, WrappedEther, Token Contract, https://weth.io/, WETH9)	Before	After	Diff
balance	2830864 eth	2830863 eth	-1.805353 eth
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	2361.133060390174 × 10¹⁸	2359.32770763246 × 10¹⁸	-1.8053527577137336 × 10¹⁸

0xdac1…1ec7 (TetherToken, Stablecoin, Tether USD (USDT), Token Contract, https://tether.to/, Bitfinex)	Before	After	Diff
balances[0xf5f5b97624542d72a9e06f04804bf81baa15e2b4]	6748191.086816 × 10⁶	6743279.076696 × 10⁶	-4912.01012 × 10⁶
balances[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	8258127.362577 × 10⁶	8263039.372697 × 10⁶	4912.01012 × 10⁶

0xf5f5…e2b4 (CurveTricryptoOptimizedWETH)	Before	After	Diff
balance	2495.604832 eth	2497.410185 eth	1.805353 eth
4	`0x94911d986176c86d6300000000000014c2cbccc9507c453c55`	`0x948b722e9094159ba900000000000014c2bab315b339c7cf63`	`-0x5ab69d0e2b2d1ba00000000000000001119b39d427d6cf2`
5	`0x943c6ac6d3190dd9c000000000000014c1cc55d5e2d0f5d817`	`0x94118f536bdba411b200000000000014c08547c50d7dc1172d`	`-0x2adb73673d69c80e0000000000000001470e10d55334c0ea`
6	`0x67b8b34f`	`0x67b8b38b`	60
11	`0x6232f8858e0`	`0x6220ac10558`	`-0x124c75388`
13	2495.60483198531 × 10¹⁸	2497.410184743024 × 10¹⁸	1.8053527577137336 × 10¹⁸
14	20351766.798342578 × 10¹⁸	20351788.767078813 × 10¹⁸	21.968736236442545 × 10¹⁸
15	1.045208766398226 × 10¹⁸	1.0452098946499364 × 10¹⁸	`0x106b10adbf6`
17	1.0226074857301235 × 10¹⁸	1.0226085895848576 × 10¹⁸	`0x10102de8b08`

Call tree

From 0x82fa…4131 (EOA)
Call to 0x51c7…2a7f

unknownfb034fb2
- Call to 0xf5f5…e2b4 (CurveTricryptoOptimizedWETH)
  
  exchange_extended
  
  i
  2
  
  j
  0
  
  dx
  1.8053527577137336 × 10¹⁸
  
  min_dy
  0x124c6f3ac
  
  use_eth
  False
  
  sender
  0x51c7…2a7f
  
  receiver
  0x51c7…2a7f
  
  cb
  0xc4da52dc00000000000000000000000000000000000000000000000000000000
  
  Output:
  
  0x124c75388
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_y
    
    _ANN
    540000
    
    _gamma
    0x4936dde78800
    
    x
    (6748191086816000000000000, 6719860245804552073478350, 6888991394498739972821504)
    
    _D
    20351766.798342578 × 10¹⁸
    
    i
    0
    
    Output:
    
    (6743257168852472479209915, 999868801253670880)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    reduction_coefficient
    
    x
    (6743257168852472479209915, 6719860245804552073478350, 6888991394498739972821504)
    
    fee_gamma
    0x16bcc41e90000
    
    Output:
    
    0.6877515883896582 × 10¹⁸
  - Staticcall to 0xc02a…6cc2 (Wrapped Ether (WETH), 0x Ecosystem, Stablecoin, WrappedEther, Token Contract, https://weth.io/, WETH9)
    
    balanceOf
    
    account
    0xf5f5…e2b4 (CurveTricryptoOptimizedWETH)
    
    Output:
    
    0
  - Call to 0x51c7…2a7f
    
    unknownc4da52dc
    - Call to 0xc02a…6cc2 (Wrapped Ether (WETH), 0x Ecosystem, Stablecoin, WrappedEther, Token Contract, https://weth.io/, WETH9)
      
      transfer
      
      recipient
      0xf5f5…e2b4 (CurveTricryptoOptimizedWETH)
      
      amount
      1.8053527577137336 × 10¹⁸
      
      Output:
      
      True
  - Staticcall to 0xc02a…6cc2 (Wrapped Ether (WETH), 0x Ecosystem, Stablecoin, WrappedEther, Token Contract, https://weth.io/, WETH9)
    
    balanceOf
    
    account
    0xf5f5…e2b4 (CurveTricryptoOptimizedWETH)
    
    Output:
    
    1.8053527577137336 × 10¹⁸
  - Call to 0xc02a…6cc2 (Wrapped Ether (WETH), 0x Ecosystem, Stablecoin, WrappedEther, Token Contract, https://weth.io/, WETH9)
    
    withdraw
    
    amount
    1.8053527577137336 × 10¹⁸
    - Call to 0xf5f5…e2b4 (CurveTricryptoOptimizedWETH)
      
      Value 1.805353 eth
      
      0x
  - Call to 0xdac1…1ec7 (TetherToken, Stablecoin, Tether USD (USDT), Token Contract, https://tether.to/, Bitfinex)
    
    transfer
    
    recipient
    0x51c7…2a7f
    
    amount
    4912.01012 × 10⁶
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    wad_exp
    
    x
    -0.06928406466512702 × 10¹⁸
    
    Output:
    
    0.9330615926001469 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    540000
    
    gamma
    0x4936dde78800
    
    x_unsorted
    (6743279076696000000000000, 6719860245804552073478350, 6888991394498739972821504)
    
    K0_prev
    0.9998688012536708 × 10¹⁸
    
    Output:
    
    20351788.767078813 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_p
    
    _xp
    (6743279076696000000000000, 6719860245804552073478350, 6888991394498739972821504)
    
    _D
    20351788.767078813 × 10¹⁸
    
    _A_gamma
    (540000, 80500000000000)
    
    Output:
    
    (1001616953573259329, 990186290341392940)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (6783929589026271588582968, 69336616782775199545, 2459322980392041306919)
    
    Output:
    
    10497.51528062962 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    540000
    
    gamma
    0x4936dde78800
    
    x_unsorted
    (6743279076696000000000000, 6722593043108924949760047, 6879856944630641039114059)
    
    K0_prev
    0
    
    Output:
    
    20345458.1742622 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (6781819391420732884598435, 69286871833214854510, 2461822237806889368172)
    
    Output:
    
    10497.469499413231 × 10¹⁸
- Call to 0x1f90…c326 (EOA)
  
  Value 0.000613 eth
  
  0x