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.
#25,936,961The chain head this page was rendered at.
ContractThe address carries runtime code. Derived unambiguously from chain data. Known from block 19,348,922 — 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 19,348,922 — the earliest block among the facts that earned it.Key-controlledThe owner is a plain account: one private key can do whatever the owner role allows here. Derived unambiguously from chain data. Known from block 19,348,922 — the earliest block among the facts that earned it.
BalanceNative ETH balance of this address, valued at $2,489.03/ETH
0 ETH
Direct transactionsTop-level transactions to or from this address: sent 0 / received 5. Activity through internal calls, events or token transfers is not counted here.
5
State changesHow many times this address's own account state changed — balance, nonce or code
32
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".
9
Nature 3Architecture 1Presence 2Derived 3
Relationships
StructuralLinks derived from on-chain deployment and code identity
Deployed byThe account that executed the CREATE — often a factory contract0x4c9b...196e0x4c9b049c9c02ceade41d802feeccdbc0206d196edeploy txblock 19,348,9222024-03-02 17:17 UTC
Owned byThe current owner of this contract, by its last ownership transfer (OpenZeppelin Ownable). Role-based access control is a different pattern and is not covered by this.0x4c9b...196e0x4c9b049c9c02ceade41d802feeccdbc0206d196eseen at 19,348,922Where the platform last observed this owner. Not a start: no history is built for this relation.
Same bytecodeContracts whose runtime bytecode is byte-identical to this oneused by 45 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
19,347,959First block where this address appeared in on-chain state· 2024-03-02 · 2.5y ago22,113,342Newest block across the activity streams the platform could consult, inbound included. Events 19,348,922 · Token transfers 22,113,342 · Internal transfers 19,350,383 · Direct transactions 19,350,518· 2025-03-24 · 1.5y 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 19,348,922 · Token transfers 22,113,342 · Internal transfers 19,350,383 · Direct transactions 19,350,518
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 25,925,0505 of 5 counterparties
Crown TradeCrown Trade (0x8bfa08c9fb188526b65332bf6162c73b98c362b1)28 int28 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 (28); it sent nothing to the other.last ~913d agoLast: block 19,349,574 · ~2024-03-09. First ever: block 19,347,959 · ~2024-03-09. Dates estimated from the block distance.28 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
0x4c9b...196e0x4c9b049c9c02ceade41d802feeccdbc0206d196e5 dir · 4 int5 direct transactions, 4 with an internal call — reverts included, and one transaction can be several of these at once.In 4 of them this address was the sender, in 5 the recipient — one transaction can be both, so the two do not add up to the total.last ~913d agoLast: block 19,350,518 · ~2024-03-09. First ever: block 19,348,926 · ~2024-03-09. Dates estimated from the block distance.5 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
0x8d0b...d8410x8d0bb74e37ab644964aca2f3fbe12b9147f9d8411 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 ~529d agoLast: block 22,113,342 · ~2025-03-28. First ever: block 22,113,342 · ~2025-03-28. Dates estimated from the block distance.1 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
Uniswap V2: CROWN/WETHUniswap V2: CROWN/WETH (0xcf2c1129ec8b4063f281f214ed24ad9669d50253)1 tok1 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 (1); it received nothing from the other.last ~913d agoLast: block 19,350,518 · ~2024-03-09. First ever: block 19,350,518 · ~2024-03-09. Dates estimated from the block distance.1 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
0xc3e8...c8200xc3e8b9dfbe044ac900ace389a50643d04b5dc8201 int1 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 (1); it received nothing from the other.last ~913d agoLast: block 19,348,926 · ~2024-03-09. First ever: block 19,348,926 · ~2024-03-09. Dates estimated from the block distance.1 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.