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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 #0xd523634755edd7848e86aa2753e862933e71fc2fed1f41468d3c460a7733dc65 · ArcScan

Block

#21,420,257

2026-09-18 01:30:48 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,257
Timestamp: 43 days ago · 2026-09-18 01:30:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xd523634755edd7848e86aa2753e862933e71fc2fed1f41468d3c460a7733dc65
Parent hash: 0x64ed5c2f…8af39ea8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,257 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

19.4%5,819,104 / 30,000,000

Base fee

20 gwei

State root

0xdd5b980b6c1b…73836c2147e2

Transactions root

0x95452c224454…11e2e66f319d

Receipts root

0x9392d8a6164f…cfa3909b8287

Nonce

0x0000000000000000

Extra data

0x00000004a817c800