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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 #0x40173973774809a916e794c6b04b2de18c166ab520e0dcd9436fb3c087cae602 · ArcScan

Block

#21,508,385

2026-09-18 13:55:46 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,385
Timestamp: 52 days ago · 2026-09-18 13:55:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x40173973774809a916e794c6b04b2de18c166ab520e0dcd9436fb3c087cae602
Parent hash: 0x32d0276f…35837be4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,385 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

8.7%2,619,839 / 30,000,000

Base fee

20 gwei

State root

0xf3e7d18a7215…6fb31f0f81e9

Transactions root

0x10f57b224017…10e37e9a9978

Receipts root

0x38689b1d5819…49c5441ca8b5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800