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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 #0xb5e7373ec4167e27ac28d0aec6c7416c605d0b44ee3e3632df51abe90e53a3dc · ArcScan

Block

#21,381,638

2026-09-17 20:04:23 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,638
Timestamp: 5 days ago · 2026-09-17 20:04:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xb5e7373ec4167e27ac28d0aec6c7416c605d0b44ee3e3632df51abe90e53a3dc
Parent hash: 0x6825d872…ccf21414
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,381,638 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

14.8%4,441,053 / 30,000,000

Base fee

20 gwei

State root

0xdb769bfbd583…7580c0f8036b

Transactions root

0x96044961545f…530124ac21cb

Receipts root

0xd6645c21eada…8e74b5758251

Nonce

0x0000000000000000

Extra data

0x00000004a817c800