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.GraphMoney flow and structure around this address.
#25,921,126The chain head this page was rendered at.
ContractThe address carries runtime code. Derived unambiguously from chain data. Known from block 15,721,517 — 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 15,721,517 — the earliest block among the facts that earned it.Minimal proxy (EIP-1167)An immutable reference to an implementation, embedded in the code itself. Derived unambiguously from chain data. Known from block 15,721,517 — the earliest block among the facts that earned it.
BalanceNative ETH balance of this address, valued at $2,510.63/ETH
0 ETH
Direct transactionsTop-level transactions to or from this address: sent 0 / received 0. Activity through internal calls, events or token transfers is not counted here.
0
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
DormantNo activity of any kind for over a year — transactions, internal calls, events and token transfers alike
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".
10
Nature 3Architecture 2Presence 2Derived 3
Relationships
StructuralLinks derived from on-chain deployment and code identity
Deployed byThe account that executed the CREATE — often a factory contractKnownOrigin CollabRoyaltiesRegistryOfficial — verified contract: KnownOrigin CollabRoyaltiesRegistrydeploy txblock 15,721,5172022-10-11 01:14 UTC
Origin (tx.from)The EOA that sent and paid for the deployment transaction0x5011...29550x501110e710f4e2bea450271993d64d7e11772955
Same bytecodeContracts whose runtime bytecode is byte-identical to this oneused by 1.4K 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
15,721,517First block where this address appeared in on-chain state· 2022-10-11 · 3.9y ago16,307,353Newest block across the activity streams the platform could consult, inbound included. Events 16,307,353 · Token transfers — none · Internal transfers 16,307,353 · Direct transactions — none· 2022-12-31 · 3.7y 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 16,307,353 · Token transfers — none · Internal transfers 16,307,353 · Direct transactions — none
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 25,920,5353 of 3 counterparties
uglykitties.ethuglykitties.eth (0x02eb75be1e72e988de64f0088d654d8ea1081e87)17 int17 with an internal call — reverts included, and one transaction can be several of these at once.This address was the sender in all of them (17); it received nothing from the other.last ~1335d agoLast: block 16,307,353 · ~2023-01-10. First ever: block 15,721,782 · ~2022-10-21. Dates estimated from the block distance.17 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
0x5011...29550x501110e710f4e2bea450271993d64d7e1177295517 int17 with an internal call — reverts included, and one transaction can be several of these at once.This address was the sender in all of them (17); it received nothing from the other.last ~1335d agoLast: block 16,307,353 · ~2023-01-10. First ever: block 15,721,782 · ~2022-10-21. Dates estimated from the block distance.17 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
KnownOrigin KODAV3PrimaryMarketplaceOfficial — verified contract: KnownOrigin KODAV3PrimaryMarketplace17 int17 with an internal call — reverts included, and one transaction can be several of these at once.This address was the recipient in all of them (17); it sent nothing to the other.last ~1335d agoLast: block 16,307,353 · ~2023-01-10. First ever: block 15,721,782 · ~2022-10-21. Dates estimated from the block distance.17 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.