OverviewWhat this address is, since when, and how it is doing.TransactionsTransactions of this address and everything inside them — transfers, internal calls, state and storage changes, emitted events, DEX trades.WithdrawalsBeacon-chain validator withdrawals credited to this address — paid by the consensus layer, with no transaction behind them.GraphMoney flow and structure around this address.
#25,920,498The chain head this page was rendered at.
ContractThe address carries runtime code. Derived unambiguously from chain data. Known from block 7,049,072 — the earliest block among the facts that earned it.Code deployed onceThe contract carries code, and that code was placed here once — never removed and re-created. Derived unambiguously from chain data. Known from block 7,049,072 — the earliest block among the facts that earned it.
BalanceNative ETH balance of this address, valued at $2,498.70/ETH
0 ETH
Direct transactionsTop-level transactions to or from this address: sent 0 / received 33. Activity through internal calls, events or token transfers is not counted here.
33
State changesHow many times this address's own account state changed — balance, nonce or code
1
Fees paidTotal gas fees this address has paid as a sender, all time.
0 ETH
Chain factsDerived unambiguously from chain data. Each fact is stated only when it was proven — a fact that is absent was not proven, which is not the same as "no".
7
Nature 3Presence 2Derived 2
Relationships
StructuralLinks derived from on-chain deployment and code identity
Deployed byThe account that executed the CREATE — often a factory contractSky (Maker): Proxy FactoryOfficial — verified contract: Sky (Maker): Proxy Factorydeploy txblock 7,049,0722019-01-11 17:11 UTC
Origin (tx.from)The EOA that sent and paid for the deployment transaction00buck.eth00buck.eth (0x1a08aa7ba7dee9c1d34c781e58cf1f758e1fe162)
Same bytecodeContracts whose runtime bytecode is byte-identical to this oneused by 222.3K contracts
Timeline
LondonLondon · block 12,965,000. EIP-1559: blocks carry a base fee, and part of every fee is burnt.MergeMerge · block 15,537,394. Proof of stake. Difficulty goes to zero and block times settle at 12 seconds.ShapellaShapella · block 17,034,871. Validator withdrawals begin — the first stake leaves the beacon chain.DencunDencun · block 19,426,587. EIP-4844: blob-carrying transactions, with their own gas market.PectraPectra · block 22,431,084. EIP-7702: an EOA can carry a delegation to contract code.FusakaFusaka · block 23,935,694. Blob capacity steps up on a schedule of its own (BPO), past the Pectra ceiling.
5M10M15M20M25M
7,049,072First block where this address appeared in on-chain state· 2019-01-11 · 7.7y ago22,163,252Newest block across the activity streams the platform could consult, inbound included. Events 15,417,452 · Token transfers 22,163,252 · Internal transfers 15,417,452 · Direct transactions 15,417,452· 2025-03-31 · 1.4y ago
First seenFirst block where this address appeared in on-chain state
Last activeNewest block across the activity streams the platform could consult, inbound included. Events 15,417,452 · Token transfers 22,163,252 · Internal transfers 15,417,452 · Direct transactions 15,417,452
Ranked by how OFTEN the two interacted, not by how much value passed — that is the Graph. Ordered, not numbered: hundreds can sit tied at the tail.Every interaction the graph holds, as of the block named beside itall time · as of block 25,918,7229 of 9 counterparties
00buck.eth00buck.eth (0x1a08aa7ba7dee9c1d34c781e58cf1f758e1fe162)33 dir · 15 tok · 12 int33 direct transactions, 15 with a token transfer, 12 with an internal call — reverts included, and one transaction can be several of these at once.In 13 of them this address was the sender, in 33 the recipient — one transaction can be both, so the two do not add up to the total.last ~1458d agoLast: block 15,417,452 · ~2022-09-09. First ever: block 7,049,080 · ~2019-07-05. Dates estimated from the block distance.33 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
WETH (Wrapped Ether)Official — verified contract: WETH (Wrapped Ether)17 int17 with an internal call — reverts included, and one transaction can be several of these at once.In 5 of them this address was the sender, in 12 the recipient — one transaction can be both, so the two do not add up to the total.last ~1458d agoLast: block 15,417,452 · ~2022-09-09. First ever: block 7,049,080 · ~2019-07-05. Dates estimated from the block distance.17 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
Sky (Maker): Join ETH-AOfficial — verified contract: Sky (Maker): Join ETH-A14 tok14 with a token transfer — reverts included, and one transaction can be several of these at once.In 4 of them this address was the sender, in 10 the recipient — one transaction can be both, so the two do not add up to the total.last ~1458d agoLast: block 15,417,452 · ~2022-09-09. First ever: block 11,973,248 · ~2021-05-18. Dates estimated from the block distance.14 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
0x0016...55aa0x0016bd4cb70bd98ca07a341da66450b5d22a55aa3 tok3 with a token transfer — reverts included, and one transaction can be several of these at once.This address was the sender in all of them (3); it received nothing from the other.last ~2619d agoLast: block 7,054,916 · ~2019-07-05. First ever: block 7,049,104 · ~2019-07-05. Dates estimated from the block distance.3 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
Sky (Maker): Contract 1Sky (Maker): Contract 1 (0x448a5065aebb8e423f0896e6c5d525c040f59af3)3 tok3 with a token transfer — reverts included, and one transaction can be several of these at once.In 1 of them this address was the sender, in 2 the recipient — one transaction can be both, so the two do not add up to the total.last ~2619d agoLast: block 7,054,916 · ~2019-07-05. First ever: block 7,049,080 · ~2019-07-05. Dates estimated from the block distance.3 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
Sky (Maker): Contract 9Sky (Maker): Contract 9 (0x69076e44a9c70a67d5b79d95795aba299083c275)3 tok3 with a token transfer — reverts included, and one transaction can be several of these at once.This address was the sender in all of them (3); it received nothing from the other.last ~2619d agoLast: block 7,054,916 · ~2019-07-05. First ever: block 7,049,104 · ~2019-07-05. Dates estimated from the block distance.3 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
OasisDex: Old Contract 2OasisDex: Old Contract 2 (0xb7ac09c2c0217b07d7c103029b4918a2c401eecb)3 tok3 with a token transfer — reverts included, and one transaction can be several of these at once.This address was the recipient in all of them (3); it sent nothing to the other.last ~2619d agoLast: block 7,054,916 · ~2019-07-05. First ever: block 7,049,104 · ~2019-07-05. Dates estimated from the block distance.3 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
0x998a...71370x998a7fd73446cd6532bf3058a270581730b271371 nft1 with a token transfer — reverts included, and one transaction can be several of these at once.This address was the recipient in all of them (1); it sent nothing to the other.last ~521d agoLast: block 22,163,252 · ~2025-04-03. First ever: block 22,163,252 · ~2025-04-03. Dates estimated from the block distance.1 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
0xb6a3...ae9d0xb6a398d36381a2370d9522de023b5bce5000ae9d1 tok1 with a token transfer — reverts included, and one transaction can be several of these at once.This address was the recipient in all of them (1); it sent nothing to the other.last ~2449d agoLast: block 8,285,089 · ~2019-12-23. First ever: block 8,285,089 · ~2019-12-23. Dates estimated from the block distance.1 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.