Transaction view

Block: 21768914
Block index: 17
Timestamp: Mon, 03 Feb 2025 22:18:11 +0000
Transaction type: 2
Effective gas price: 27.333416969 gwei
Max fee per gas: 27.336150310 gwei
Max priority fee per gas: 0 gwei
Gas limit: 274253
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0xff5910ab899d4d8ca4ff3b99f93a62bddbeda77e', 'to': '0x51c72848c68a965f66fa7a88855f9f7784502a7f', 'input': '0xfb034fb2000000000000000000000000000000000000000000000000001751b4f8c0805d0000000000000000000000007f86bf177dd4f3494b841a37e810a34dd56c829b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000002dd10feb40000000000000000000000000000000000000000000000003baa9fc54c241800', 'gas': '0x42f4d', 'value': '0x0', 'maxFeePerGas': '0x65d5c8d26', 'maxPriorityFeePerGas': '0x0'}

State changes

0x1f90…c326 (EOA)	Before	After	Diff
balance	4.189805 eth	4.196369 eth	0.006564 eth

0x51c7…2a7f	Before	After	Diff
balance	140.767545 eth	140.760981 eth	-0.006564 eth

0x7f86…829b (CurveTricryptoOptimizedWETH)	Before	After	Diff
balance	1545.194259 eth	1540.894813 eth	-4.299446 eth
3	`0x9806717250aa4a550e000000000000159a9a4a663dd384ffb6`	`0x98437f8f50fcf5869f000000000000159bb309ca559c38d874`	`0x3d0e1d0052ab3191000000000000000118bf6417c8b3d8be`
4	`0x9907de398c4b2dae40000000000000159fb0d3d22962437e79`	`0x9937b8035247a257c500000000000015a016075ab4bf086d67`	`0x2fd9c9c5fc74a98500000000000000006533888b5cc4eeee`
5	`0x9a79453ef8312a648600000000000015a2be172317fa19e8d8`	`0x9b5a7f34bfa041dfc300000000000015af9f3b168b6f0a5f37`	`0xe139f5c76f177b3d000000000000000ce123f37374f0765f`
6	`0x67a1402b`	`0x67a140a3`	120
11	`0x407427dcae4`	`0x40a1f8ec998`	`0x2dd10feb4`
13	1545.1942592159303 × 10¹⁸	1540.8948131903444 × 10¹⁸	-4.299446025585743 × 10¹⁸
14	13182376.683571167 × 10¹⁸	13190128.391202513 × 10¹⁸	7751.707631345019 × 10¹⁸
15	1.028610842375382 × 10¹⁸	1.0286119020146183 × 10¹⁸	`0xf6b76b973b`
17	1.014346164847075 × 10¹⁸	1.0143454038602593 × 10¹⁸	`-0xb12e594cef`

0xa0b8…eb48 (FiatTokenProxy, Token Contract, USD Coin (USDC), Stablecoin, https://www.centre.io/)	Before	After	Diff
sha3(0x7f86bf177dd4f3494b841a37e810a34dd56c829b, 9)	4429226.822372 × 10⁶	4441525.63548 × 10⁶	12298.813108 × 10⁶
sha3(0x51c72848c68a965f66fa7a88855f9f7784502a7f, 9)	11212209.312449 × 10⁶	11199910.499341 × 10⁶	-12298.813108 × 10⁶

0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)	Before	After	Diff
balance	2781037 eth	2781041 eth	4.299446 eth
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	5952.904312773399 × 10¹⁸	5957.203758798985 × 10¹⁸	4.299446025585743 × 10¹⁸

0xff59…a77e (EOA)	Before	After	Diff
balance	1.670268 eth	1.664269 eth	-0.005999 eth
nonce	26686	26687

Call tree

From 0xff59…a77e (EOA)
Call to 0x51c7…2a7f

unknownfb034fb2
- Call to 0x7f86…829b (CurveTricryptoOptimizedWETH)
  
  exchange_extended
  
  i
  0
  
  j
  2
  
  dx
  0x2dd10feb4
  
  min_dy
  4.299424464013367 × 10¹⁸
  
  use_eth
  False
  
  sender
  0x51c7…2a7f
  
  receiver
  0x51c7…2a7f
  
  cb
  0xc4da52dc00000000000000000000000000000000000000000000000000000000
  
  Output:
  
  4.299446025585743 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_y
    
    _ANN
    0x1a0e6d
    
    _gamma
    0xabd8940e805
    
    x
    (4441525635480000000000000, 4420166445102192236237812, 4333295462264127018823204)
    
    _D
    13182376.683571167 × 10¹⁸
    
    i
    2
    
    Output:
    
    (4321224825569645516256955, 999908524888240406)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    reduction_coefficient
    
    x
    (4441525635480000000000000, 4420166445102192236237812, 4321224825569645516256955)
    
    fee_gamma
    0x1c6bf52634000
    
    Output:
    
    0.699892142598693 × 10¹⁸
  - Staticcall to 0xa0b8…eb48 (FiatTokenProxy, Token Contract, USD Coin (USDC), Stablecoin, https://www.centre.io/)
    
    balanceOf
    
    account
    0x7f86…829b (CurveTricryptoOptimizedWETH)
    
    Output:
    
    4429226.822372 × 10⁶
    - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
      
      balanceOf
      
      account
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      Output:
      
      0x407427dcae4
  - Call to 0x51c7…2a7f
    
    unknownc4da52dc
    - Call to 0xa0b8…eb48 (FiatTokenProxy, Token Contract, USD Coin (USDC), Stablecoin, https://www.centre.io/)
      
      transfer
      
      recipient
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      amount
      12298.813108 × 10⁶
      
      Output:
      
      True
      - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
        
        transfer
        
        recipient
        0x7f86…829b (CurveTricryptoOptimizedWETH)
        
        amount
        0x2dd10feb4
        
        Output:
        
        True
  - Staticcall to 0xa0b8…eb48 (FiatTokenProxy, Token Contract, USD Coin (USDC), Stablecoin, https://www.centre.io/)
    
    balanceOf
    
    account
    0x7f86…829b (CurveTricryptoOptimizedWETH)
    
    Output:
    
    4441525.63548 × 10⁶
    - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
      
      balanceOf
      
      account
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      Output:
      
      0x40a1f8ec998
  - Call to 0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)
    
    Value 4.299446 eth
    
    deposit
  - Call to 0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)
    
    transfer
    
    recipient
    0x51c7…2a7f
    
    amount
    4.299446025585743 × 10¹⁸
    
    Output:
    
    True
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    wad_exp
    
    x
    -0.13872832369942195 × 10¹⁸
    
    Output:
    
    0.8704644809074914 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (4441525635480000000000000, 4420166445102192236237812, 4321238227491345796159390)
    
    K0_prev
    0.9999085248882404 × 10¹⁸
    
    Output:
    
    13182390.263598703 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_p
    
    _xp
    (4441525635480000000000000, 4420166445102192236237812, 4321238227491345796159390)
    
    _D
    13182390.263598703 × 10¹⁸
    
    _A_gamma
    (1707629, 11809167828997)
    
    Output:
    
    (1003800543768301087, 1021893315330538807)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (4394130087866234552399996, 43070580620367476599, 1566887059778579097344)
    
    Output:
    
    6668.5351308976415 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (4441525635480000000000000, 4421042925649606096176787, 4328017372299992432090887)
    
    K0_prev
    0
    
    Output:
    
    13190128.391202513 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (4396709463734170960970376, 43087319421443240037, 1565351112297543612720)
    
    Output:
    
    6668.523258321165 × 10¹⁸
- Call to 0x1f90…c326 (EOA)
  
  Value 0.006564 eth
  
  0x