ETH Price: $2,347.88 (+0.43%)

Contract

0x20dA28b10dEDC9366e92009150dCbB98A25f29c4
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Token Holdings

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
0xef31f29d175253112023-06-21 3:17:59449 days ago1687317479IN
0x20dA28b1...8A25f29c4
0.00417335 ETH0.0143244514.83392324
0xef31f29d175252222023-06-21 3:00:11449 days ago1687316411IN
0x20dA28b1...8A25f29c4
0.00694896 ETH0.0090137113.97601222
0xef31f29d175209442023-06-20 12:35:23450 days ago1687264523IN
0x20dA28b1...8A25f29c4
0.01999829 ETH0.0108640316.84498452
0xef31f29d175196122023-06-20 8:05:35450 days ago1687248335IN
0x20dA28b1...8A25f29c4
0.00591854 ETH0.0067405412.40893962
0xef31f29d175196032023-06-20 8:03:47450 days ago1687248227IN
0x20dA28b1...8A25f29c4
0.00293728 ETH0.0019343713.02821203
0xa7e9c41f175184552023-06-20 4:12:23450 days ago1687234343IN
0x20dA28b1...8A25f29c4
0 ETH0.0081397317.35352268
0xef31f29d174770402023-06-14 8:36:47456 days ago1686731807IN
0x20dA28b1...8A25f29c4
0.02298625 ETH0.0184420619.05785931
0xa7e9c41f174770302023-06-14 8:34:35456 days ago1686731675IN
0x20dA28b1...8A25f29c4
0 ETH0.006802815.61579481
0xef31f29d174764252023-06-14 6:31:35456 days ago1686724295IN
0x20dA28b1...8A25f29c4
0.02297992 ETH0.0181060817.4564098
0x61014060174760172023-06-14 5:08:47456 days ago1686719327IN
 Contract Creation
0 ETH0.0301231115.04801349

Latest 24 internal transactions

Advanced mode:
Parent Transaction Hash Block From To
175253112023-06-21 3:17:59449 days ago1687317479
0x20dA28b1...8A25f29c4
0.00000594 ETH
175253112023-06-21 3:17:59449 days ago1687317479
0x20dA28b1...8A25f29c4
0.00000594 ETH
175253112023-06-21 3:17:59449 days ago1687317479
0x20dA28b1...8A25f29c4
0.00396469 ETH
175253112023-06-21 3:17:59449 days ago1687317479
0x20dA28b1...8A25f29c4
0.00020866 ETH
175252222023-06-21 3:00:11449 days ago1687316411
0x20dA28b1...8A25f29c4
0.00660151 ETH
175252222023-06-21 3:00:11449 days ago1687316411
0x20dA28b1...8A25f29c4
0.00034744 ETH
175209442023-06-20 12:35:23450 days ago1687264523
0x20dA28b1...8A25f29c4
0.01899838 ETH
175209442023-06-20 12:35:23450 days ago1687264523
0x20dA28b1...8A25f29c4
0.00099991 ETH
175196122023-06-20 8:05:35450 days ago1687248335
0x20dA28b1...8A25f29c4
0.00562262 ETH
175196122023-06-20 8:05:35450 days ago1687248335
0x20dA28b1...8A25f29c4
0.00029592 ETH
175196032023-06-20 8:03:47450 days ago1687248227
0x20dA28b1...8A25f29c4
0.00279042 ETH
175196032023-06-20 8:03:47450 days ago1687248227
0x20dA28b1...8A25f29c4
0.00014686 ETH
175184552023-06-20 4:12:23450 days ago1687234343
0x20dA28b1...8A25f29c4
0.02193267 ETH
175184552023-06-20 4:12:23450 days ago1687234343
0x20dA28b1...8A25f29c4
0.02193267 ETH
174770402023-06-14 8:36:47456 days ago1686731807
0x20dA28b1...8A25f29c4
0.00003274 ETH
174770402023-06-14 8:36:47456 days ago1686731807
0x20dA28b1...8A25f29c4
0.00003274 ETH
174770402023-06-14 8:36:47456 days ago1686731807
0x20dA28b1...8A25f29c4
0.02183694 ETH
174770402023-06-14 8:36:47456 days ago1686731807
0x20dA28b1...8A25f29c4
0.00114931 ETH
174770302023-06-14 8:34:35456 days ago1686731675
0x20dA28b1...8A25f29c4
0.02165742 ETH
174770302023-06-14 8:34:35456 days ago1686731675
0x20dA28b1...8A25f29c4
0.02165742 ETH
174764252023-06-14 6:31:35456 days ago1686724295
0x20dA28b1...8A25f29c4
0.00003273 ETH
174764252023-06-14 6:31:35456 days ago1686724295
0x20dA28b1...8A25f29c4
0.00003273 ETH
174764252023-06-14 6:31:35456 days ago1686724295
0x20dA28b1...8A25f29c4
0.02183092 ETH
174764252023-06-14 6:31:35456 days ago1686724295
0x20dA28b1...8A25f29c4
0.00114899 ETH
Loading...
Loading
Are you the contract creator? Verify and Publish your contract source code today!

Decompile Bytecode
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

Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
Loading...
Loading
Loading...
Loading

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
Loading...
Loading
[ Download: CSV Export  ]
[ Download: CSV Export  ]

A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.