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.
#25,933,436The chain head this page was rendered at.
ContractThe address carries runtime code. Derived unambiguously from chain data. Known from block 13,729,959 — 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 13,729,959 — 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 13,729,959 — 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 2. Activity through internal calls, events or token transfers is not counted here.
2
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 contractBitstamp: Forwarder FactoryBitstamp: Forwarder Factory (0xffa397285ce46fb78c588a9e993286aac68c37cd)deploy txblock 13,729,9592021-12-02 22:35 UTC
Origin (tx.from)The EOA that sent and paid for the deployment transactionBlockFi 5BlockFi 5 (0x808b4da0be6c9512e948521452227efc619bea52)
ImplementationThe implementation contract this proxy delegates toForwarderForwarder (0x059ffafdc6ef594230de44f824e2bd0a51ca5ded)eip1167
Same bytecodeContracts whose runtime bytecode is byte-identical to this oneused by 1.3M 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
13,729,947First block where this address appeared in on-chain state· 2021-12-02 · 4.8y ago13,953,685Newest block across the activity streams the platform could consult, inbound included. Events 13,953,685 · Token transfers 13,937,279 · Internal transfers 13,953,685 · Direct transactions 13,953,685· 2022-01-06 · 4.7y 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 13,953,685 · Token transfers 13,937,279 · Internal transfers 13,953,685 · Direct transactions 13,953,685
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 25,925,0504 of 4 counterparties
BlockFi 3BlockFi 3 (0x2a549b4af9ec39b03142da6dc32221fc390b5533)2 tok · 2 int2 with a token transfer, 2 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 (4); it received nothing from the other.last ~1662d agoLast: block 13,953,685 · ~2022-02-18. First ever: block 13,729,959 · ~2022-01-18. Dates estimated from the block distance.4 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
KuCoinOfficial — verified contract: KuCoin2 dir2 direct transactions — reverts included, and one transaction can be several of these at once.This address was the recipient in all of them (2); it sent nothing to the other.last ~1662d agoLast: block 13,953,685 · ~2022-02-18. First ever: block 13,953,647 · ~2022-02-18. Dates estimated from the block distance.2 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
Cobo: Custody 1Cobo: Custody 1 (0xb8001c3ec9aa1985f6c747e25c28324e4a361ec1)1 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 ~1664d agoLast: block 13,937,271 · ~2022-02-16. First ever: block 13,937,271 · ~2022-02-16. Dates estimated from the block distance.1 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.
Coinbase 33Coinbase 33 (0x3cd751e6b0078be393132286c442345e5dc49699)1 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 ~1693d agoLast: block 13,729,947 · ~2022-01-18. First ever: block 13,729,947 · ~2022-01-18. Dates estimated from the block distance.1 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.