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.
#25,885,405The chain head this page was rendered at.
ContractThe address carries runtime code. Derived unambiguously from chain data. Known from block 10,140,529 — 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 10,140,529 — the earliest block among the facts that earned it.No owner, immutable codeNo Ownable owner was ever set and the code cannot be replaced — there is no control surface to hold. Derived unambiguously from chain data. Known from block 10,140,529 — the earliest block among the facts that earned it.
BalanceNative ETH balance of this address, valued at $2,415.80/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
2
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 contractNEST Protocol: Old OracleNEST Protocol: Old Oracle (0x4f391c202a906eed9e2b63fdd387f28e952782e2)deploy txblock 10,140,5292020-05-26 09:34 UTC
Origin (tx.from)The EOA that sent and paid for the deployment transactionmodao.ethmodao.eth (0x9c9800ea23ea152b57dc9f2d2e0d85b2fc027c44)
Same bytecodeContracts whose runtime bytecode is byte-identical to this oneused by 48.6K 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
10,140,529First block where this address appeared in on-chain state· 2020-05-26 · 6.3y ago22,170,025Newest block across the activity streams the platform could consult, inbound included. Events — none · Token transfers 22,170,025 · Internal transfers 10,140,558 · Direct transactions — none· 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 — none · Token transfers 22,170,025 · Internal transfers 10,140,558 · 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 25,885,0363 of 3 counterparties
modao.ethmodao.eth (0x9c9800ea23ea152b57dc9f2d2e0d85b2fc027c44)2 tok · 1 int2 with a token transfer, 1 with an internal call — reverts included, and one transaction can be several of these at once.In 1 of them this address was the sender, in 1 the recipient — one transaction can be both, so the two do not add up to the total.last ~2186d agoLast: block 10,140,558 · ~2020-09-06. First ever: block 10,140,529 · ~2020-09-06. Dates estimated from the block distance.2 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 ~515d agoLast: block 22,170,025 · ~2025-04-03. First ever: block 22,170,025 · ~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.
NEST Protocol: Old OracleNEST Protocol: Old Oracle (0x4f391c202a906eed9e2b63fdd387f28e952782e2)1 int1 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 (1); it sent nothing to the other.last ~2186d agoLast: block 10,140,529 · ~2020-09-06. First ever: block 10,140,529 · ~2020-09-06. Dates estimated from the block distance.1 txTransactions where the two interacted — direct, token or internal. Ranked by the ones that succeeded.