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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x5743ddbb6976f842fa60db3232db1e9f076dec5abc4a5c893d78c70cd30dcccb · ArcScan

Block

#21,251,120

2026-09-17 01:41:04 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,120
Timestamp: 20 days ago · 2026-09-17 01:41:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x5743ddbb6976f842fa60db3232db1e9f076dec5abc4a5c893d78c70cd30dcccb
Parent hash: 0x811155ce…d04c6b93
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,120 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

25.6%7,684,040 / 30,000,000

Base fee

20 gwei

State root

0xcfac4b35d42b…fb2c43d4d662

Transactions root

0x0da90115ae2b…aefe7de73bd1

Receipts root

0x17465a7ff427…a610a08a9619

Nonce

0x0000000000000000

Extra data

0x00000004a817c800