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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 #0x5fc77607779be0e88dbd6bcffc25fe0ef65796de923c7eee6b9f8097fb0a631c · ArcScan

Block

#21,555,204

2026-09-18 20:31:32 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,204
Timestamp: 47 days ago · 2026-09-18 20:31:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x5fc77607779be0e88dbd6bcffc25fe0ef65796de923c7eee6b9f8097fb0a631c
Parent hash: 0x15dbd578…6c2b7a57
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,204 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.4%412,115 / 30,000,000

Base fee

20 gwei

State root

0xd10bfb8b9fb4…4b70a7fafe79

Transactions root

0xa1e517a03bea…295216543e26

Receipts root

0x4bf0941c31e7…6cdac11b60a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800