Transaction view

Block: 21815677
Block index: 167
Timestamp: Mon, 10 Feb 2025 10:59:35 +0000
Transaction type: 2
Effective gas price: 0.817592461 gwei
Max fee per gas: 0.817592461 gwei
Max priority fee per gas: 0.817592461 gwei
Gas limit: 265658
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0xd1fa51f2db23a9fa9d7bb8437b89fb2e70c60cb7', 'to': '0xd4bc53434c5e12cb41381a556c3c47e1a86e80e3', 'input': '0x2bb0c02aaa39b223fe8d0a0e5c4f27ead9083c756cc2b84ebdf703948ddcea3b11f675b4d1fba9d2414a145c04fd734a7b33a08c0001000006', 'gas': '0x40dba', 'value': '0x17', 'maxFeePerGas': '0x30bb788d', 'maxPriorityFeePerGas': '0x30bb788d'}

State changes

0x4ebd…4a14 (CurveTricryptoOptimizedWETH)	Before	After	Diff
balance	782.718189 eth	783.077760 eth	0.359570 eth
3	`0x767a0ad1d34a160000000000000008fd2dc3ccf63a833fe`	`0x76662bb54382d93000000000000008fced9361dec52606a`	`-0x13df1c8fc73cd0000000000000000040306b17755d394`
4	`0x762be22c93255ec000000000000008fbf4c749db6f2113e`	`0x7616af430465e5f000000000000008fbecd1b580efb106b`	`-0x1532e98ebf78d0000000000000000007f5945a7f700d3`
5	`0x75c1630c2394fa7000000000000008fbcccb1ec2f07b96c`	`0x75b7ccdb3d96947000000000000008fa3826fdf020200f7`	`-0x99630e5fe6600000000000000000194a420d2d05b875`
6	`0x67a9db57`	`0x67a9dc17`	192
11	2074872.3424426292 × 10¹⁸	2073919.98978219 × 10¹⁸	-952.3526604392333 × 10¹⁸
12	782.7181893469628 × 10¹⁸	783.0777596538871 × 10¹⁸	0.3595703069242819 × 10¹⁸
14	6243672.005410426 × 10¹⁸	6242080.269916678 × 10¹⁸	-1591.7354937486325 × 10¹⁸
15	1.1179049123999876 × 10¹⁸	1.1179050402906983 × 10¹⁸	`0x1dc6e16107`
17	1.1443540904031175 × 10¹⁸	1.14435388184394 × 10¹⁸	`-0x308f187ef0`

0x9522…afe5 (EOA)	Before	After	Diff
balance	14.672064 eth	14.672070 eth	0.000007 eth

0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)	Before	After	Diff
balance	2860841 eth	2860841 eth	-0.359570 eth
balanceOf[0xd4bc53434c5e12cb41381a556c3c47e1a86e80e3]	55.97680872665182 × 10¹⁸	55.617238419727535 × 10¹⁸	-0.3595703069242819 × 10¹⁸

0xd1fa…0cb7 (EOA)	Before	After	Diff
balance	89.254390 eth	89.254238 eth	-0.000152 eth
nonce	210726	210727

0xd4bc…80e3	Before	After	Diff
balance	0.000243 eth	0.000243 eth	23 wei

0xf939…1b4e (crvUSD Stablecoin)	Before	After	Diff
sha3(1, 0xd4bc53434c5e12cb41381a556c3c47e1a86e80e3)	55183.177405971954 × 10¹⁸	56135.530066411186 × 10¹⁸	952.3526604392333 × 10¹⁸
sha3(1, 0x4ebdf703948ddcea3b11f675b4d1fba9d2414a14)	2074872.3424426292 × 10¹⁸	2073919.98978219 × 10¹⁸	-952.3526604392333 × 10¹⁸

Call tree

From 0xd1fa…0cb7 (EOA)
Call to 0xd4bc…80e3

Value 23 wei

0x2bb0c02aaa39b223fe8d0a0e5c4f27ead9083c756cc2b84ebdf703948ddcea3b11f675b4d1fba9d2414a145c04fd734a7b33a08c0001000006
- Call to 0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)
  
  approve
  
  spender
  0x4ebd…4a14 (CurveTricryptoOptimizedWETH)
  
  amount
  0.3595703069242819 × 10¹⁸
  
  Output:
  
  True
- Call to 0x4ebd…4a14 (CurveTricryptoOptimizedWETH)
  
  exchange
  
  i
  1
  
  j
  0
  
  dx
  0.3595703069242819 × 10¹⁸
  
  min_dy
  952.3525693019951 × 10¹⁸
  
  Output:
  
  952.3526604392333 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_y
    
    _ANN
    0x2932e0
    
    _gamma
    0x12eae09c800
    
    x
    (2074872342442629210227177, 2077566759073839778860253, 2092208216662070179403492)
    
    _D
    6243672.005410426 × 10¹⁸
    
    i
    0
    
    Output:
    
    (2073919277328847885911203, 999989091497946516)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    reduction_coefficient
    
    x
    (2073919277328847885911203, 2077566759073839778860253, 2092208216662070179403492)
    
    fee_gamma
    0x13e52b9abe000
    
    Output:
    
    0.9418780346866349 × 10¹⁸
  - Call to 0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)
    
    transferFrom
    
    sender
    0xd4bc…80e3
    
    recipient
    0x4ebd…4a14 (CurveTricryptoOptimizedWETH)
    
    amount
    0.3595703069242819 × 10¹⁸
    
    Output:
    
    True
  - Call to 0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)
    
    withdraw
    
    amount
    0.3595703069242819 × 10¹⁸
    - Call to 0x4ebd…4a14 (CurveTricryptoOptimizedWETH)
      
      Value 0.359570 eth
      
      0x
  - Call to 0xf939…1b4e (crvUSD Stablecoin)
    
    transfer
    
    recipient
    0xd4bc…80e3
    
    amount
    952.3526604392333 × 10¹⁸
    
    Output:
    
    True
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    wad_exp
    
    x
    -0.22196531791907514 × 10¹⁸
    
    Output:
    
    0.8009431422278338 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    0x2932e0
    
    gamma
    0x12eae09c800
    
    x_unsorted
    (2073919989782189976888601, 2077566759073839778860253, 2092208216662070179403492)
    
    K0_prev
    0.9999890914979466 × 10¹⁸
    
    Output:
    
    6243672.719699846 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_p
    
    _xp
    (2073919989782189976888601, 2077566759073839778860253, 2092208216662070179403492)
    
    _D
    6243672.719699846 × 10¹⁸
    
    _A_gamma
    (2700000, 1300000000000)
    
    Output:
    
    (998713953039792918, 993595721293656342)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (2081224239899948566632152, 784456339609875176299, 3900551808713251494162756)
    
    Output:
    
    185355.1118394971 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    0x2932e0
    
    gamma
    0x12eae09c800
    
    x_unsorted
    (2073919989782189976888601, 2077340385263346865852930, 2090837451099879834019703)
    
    K0_prev
    0
    
    Output:
    
    6242080.269916678 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (2080693423305559253483231, 784341726568869623249, 3902113545233697852219458)
    
    Output:
    
    185355.056853409 × 10¹⁸