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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 #0x6ffefa9312f0b52c774143dd0322b5637a4c59bba729ae1d734723cf52282476 · ArcScan

Block

#21,356,864

2026-09-17 16:34:16 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,864
Timestamp: 54 days ago · 2026-09-17 16:34:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ffefa9312f0b52c774143dd0322b5637a4c59bba729ae1d734723cf52282476
Parent hash: 0x073f2f99…a2cfa2ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,864 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

17.2%5,148,117 / 30,000,000

Base fee

20 gwei

State root

0x9aa709794053…a29550a4a58a

Transactions root

0x232f7a4f2403…7eb978d70ff1

Receipts root

0xde7e0c3c004b…42899401aaf2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800