Abstract Testnet

Contract

0x5DE80578517Eb6d582f151949e6EcE4821C1bbB8

Overview

ETH Balance

0.0127 ETH

Token Holdings

More Info

Multichain Info

N/A

 Latest 25 from a total of 707 transactions

Transaction Hash
Method
Block
From
To
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
0xe08cd62651757682025-01-26 15:40:544 days ago1737906054
0xA5a7F8eF...beC583eE8
IN
0x5DE80578...821C1bbB8
0.0006 ETH0.000007110.025
0x0ccdf9a9484e28ca61fc1c40490f7c3d973df8801101df5d4aad36c085b63e85
0xe08cd62651733752025-01-26 14:59:414 days ago1737903581
0x91a285Fc...fAfCFCEBd
IN
0x5DE80578...821C1bbB8
0.0014 ETH0.000004580.025
0x7023e734babc47a6da6100dd2fd3cf32939da1a222c4a9ab15f75d7316f9f205
0xe08cd62651733452025-01-26 14:59:114 days ago1737903551
0x91a285Fc...fAfCFCEBd
IN
0x5DE80578...821C1bbB8
0.0014 ETH0.00000780.025
0x554d0b9a52877fcc421f455b0d68e5dbf6f502b9c1e806667d58c1a6331e97da
0xe08cd62645954222025-01-18 16:36:3812 days ago1737218198
0x1dcDAbEC...e7913934C
IN
0x5DE80578...821C1bbB8
0.002 ETH0.000012080.025
0x829dd102c7e69b7f85c4ff1f8cf3d2a7e689734b7e8e584a931ab4b93da4ccb6
0xe08cd62643498562025-01-15 12:23:0515 days ago1736943785
0x43A16EE2...BB84a8944
IN
0x5DE80578...821C1bbB8
0.02 ETH0.000176080.025
0x16fc2e21d044160bda43d306d662d37205d7852f62c1819a5de64a0fd96da8e5
Withdraw42778322025-01-14 14:17:3516 days ago1736864255
0xaa5C822b...3C315907E
IN
0x5DE80578...821C1bbB8
0 ETH0.00000330.025
0x1a797bef073d2603f6671cfd9c2223918ced3f7f7edf3261f26bfcc88261c0a5
0xe08cd62642697272025-01-14 11:55:4716 days ago1736855747
0xe7aE6Bb5...Af13169Af
IN
0x5DE80578...821C1bbB8
0.002 ETH0.000012130.025
0x5e213fac591c78aad3c3925e8fe1e872fbfbb9a09131cc06cbd07f78930477b2
0xe08cd62641750142025-01-13 7:23:5918 days ago1736753039
0xcDC6c07A...cb18f9475
IN
0x5DE80578...821C1bbB8
0.0006 ETH0.000018350.1074591
0x65d6653d1f11cc57e8e81990b092730fd0486fa1a946c502f6e0dafccb0b1ebc
0xe08cd62641159592025-01-12 12:45:5118 days ago1736685951
0x2C7dd048...0a097D95c
IN
0x5DE80578...821C1bbB8
0.0002 ETH0.000010270.06568332
0xe5a8c7c4f7504e787bc982e86373e9a72e64b6aef33691d20587035a06c53c1b
0xe08cd62641058862025-01-12 9:49:1718 days ago1736675357
0xFd4E653E...848314802
IN
0x5DE80578...821C1bbB8
0.02 ETH0.00003020.09658387
0xd563ac1d35248d4cd3635c5e1d7ba384ef6f003e4c3352c29dccb2e0402e9505
Withdraw38794062025-01-09 15:09:1321 days ago1736435353
0xaa5C822b...3C315907E
IN
0x5DE80578...821C1bbB8
0 ETH0.000029960.27267165
0xd8a1fff0bc664fda1c067144e1f4e19c211463518cf8de634f8c035f797daafa
Upgrade To38793922025-01-09 15:08:5821 days ago1736435338
0xaa5C822b...3C315907E
IN
0x5DE80578...821C1bbB8
0 ETH0.000029340.27267165
0xc501eef2209039fd74967750c401e1e03743fe0302358d0c99ed241b943623ac
0xe08cd62635859812025-01-06 0:54:0125 days ago1736124841
0x89776bbc...326B46f18
IN
0x5DE80578...821C1bbB8
0.0006 ETH0.000008670.05386981
0xd0581cca9d8cd7887179af60a8efe85de0d27c71c6f66277676695689d1c47ca
0xe08cd62635171222025-01-05 5:07:4526 days ago1736053665
0x57fD4eB6...880E251Be
IN
0x5DE80578...821C1bbB8
0.002 ETH0.00000760.04182127
0xfa26f7efd25167284c45a72e02fcccc838e6a3a470485efeded4ef1e42dd621d
0xe08cd62635149332025-01-05 4:30:4926 days ago1736051449
0x06B0942f...BDC873158
IN
0x5DE80578...821C1bbB8
0.0006 ETH0.000020850.12307669
0x119a4e87538433481512eb9207a57da074c97b279c4c19261f73c80de7eb9317
0xe08cd62635115922025-01-05 3:34:3226 days ago1736048072
0x57fD4eB6...880E251Be
IN
0x5DE80578...821C1bbB8
0.002 ETH0.000009260.05473491
0x923e62c11e3f215748fbd75f180c0d450ad5eea230a255dfa622b0cf6b83d47a
0xe08cd62635035232025-01-05 1:18:5026 days ago1736039930
0xE5945548...555DAd00b
IN
0x5DE80578...821C1bbB8
0.001 ETH0.000006030.03522904
0x63af5cb4b0fa683b675633eb69f786f130da925e9fa642d1da4fe7946f6fd07d
0xe08cd62633046882025-01-02 16:58:4028 days ago1735837120
0x7C84E769...6dF12A70e
IN
0x5DE80578...821C1bbB8
0.0002 ETH0.000023390.13763472
0x3248c3be04e90eb49ac048f9bb0aca62e98a0a0ad6a675f860967ffc173983fa
0xe08cd62632096832025-01-01 13:41:1529 days ago1735738875
0x523aA480...41e021879
IN
0x5DE80578...821C1bbB8
0.002 ETH0.00002140.11782302
0x559cc20e64d1212b6b6060a3ae78ae3b28fd7cc259a2f5448fa374e1894eed86
0xe08cd62631933642025-01-01 9:03:3829 days ago1735722218
0xd35A3E4E...2cF8d227C
IN
0x5DE80578...821C1bbB8
0.0066 ETH0.000024580.06743728
0x8d32a1c7beeb3708e6792d74ec46d6ecfc35a1bb12e7f0684bc84281db9ffe6d
0xe08cd62631471292024-12-31 19:57:4830 days ago1735675068
0xEca64198...a3d5a6f6A
IN
0x5DE80578...821C1bbB8
0.007 ETH0.000008010.03828838
0x6ae744aa988dbf85105dc6b154cc21ac4fb2b83616b0ed69f5075e98823332d9
0xe08cd62631389552024-12-31 17:40:0230 days ago1735666802
0x370d1aE2...f42d592f9
IN
0x5DE80578...821C1bbB8
0.0006 ETH0.00001670.0979986
0x7bad1470d567b496d4916f4e0986041de20e75bf9dbbb1179af7f1c517dd085d
0xe08cd62631223952024-12-31 12:59:1030 days ago1735649950
0x01c900b5...d04FfcaEB
IN
0x5DE80578...821C1bbB8
0.0006 ETH0.000009640.05657187
0xcb3835be7caa835c16905029ec295d2424ae70702a2a744290a91220bac3d65f
0xe08cd62631159452024-12-31 11:08:4430 days ago1735643324
0xa4898858...70f3B9408
IN
0x5DE80578...821C1bbB8
0.0138 ETH0.000024240.0887586
0x353a8b64c80b5a521570aebfe5fec2d8632c96707f99219ba5f3474bd99760cc
0xe08cd62630913602024-12-31 4:13:3231 days ago1735618412
0x7b7B4c14...43928DCb9
IN
0x5DE80578...821C1bbB8
0.002 ETH0.000033430.19663276
View all transactions

Latest 25 internal transactions (View All)

Parent Transaction Hash Block From To
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...00000800d
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...00000800d
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...00000800d
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...00000800d
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008010
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008010
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008010
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008010
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...00000800B
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008005
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x51396B22...CA115e5f6
0.0003 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008009
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008002
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008005
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008005
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008005
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008005
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...000008005
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0x5DE80578...821C1bbB8
0x00000000...00000800B
0 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0xA5a7F8eF...beC583eE8
0x5DE80578...821C1bbB8
0.0006 ETH
0xc510d5adfaaa5183d7195e515e644819d19673e19087db1064e1141b05ca355c
51757682025-01-26 15:40:544 days ago1737906054
0xA5a7F8eF...beC583eE8
0x5DE80578...821C1bbB8
0.0006 ETH
0x0ccdf9a9484e28ca61fc1c40490f7c3d973df8801101df5d4aad36c085b63e85
51733752025-01-26 14:59:414 days ago1737903581
0x5DE80578...821C1bbB8
0x00000000...00000800d
0 ETH
0x0ccdf9a9484e28ca61fc1c40490f7c3d973df8801101df5d4aad36c085b63e85
51733752025-01-26 14:59:414 days ago1737903581
0x5DE80578...821C1bbB8
0x00000000...00000800d
0 ETH
0x0ccdf9a9484e28ca61fc1c40490f7c3d973df8801101df5d4aad36c085b63e85
51733752025-01-26 14:59:414 days ago1737903581
0x5DE80578...821C1bbB8
0x00000000...00000800d
0 ETH
0x0ccdf9a9484e28ca61fc1c40490f7c3d973df8801101df5d4aad36c085b63e85
51733752025-01-26 14:59:414 days ago1737903581
0x5DE80578...821C1bbB8
0x00000000...00000800d
0 ETH
View All Internal Transactions
Loading
Are you the contract creator? Verify and Publish your contract source code today!
This contract was created by the contract code at 0xaa5c822b381af1d544e3a96cfef1f103c315907e
Note: We also found another 55227 contracts with exact matching byte codes

 Decompile Bytecode Is this a proxy? 
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

Block Transaction Gas Used Reward
view all blocks produced

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

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
[ 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.