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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 #0xafcd6fc68413f1aec89dfbd65bae8f4014cd3af87add52cf34d75c577fa9858e · ArcScan

Block

#21,557,860

2026-09-18 20:54:00 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,860
Timestamp: 34 days ago · 2026-09-18 20:54:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xafcd6fc68413f1aec89dfbd65bae8f4014cd3af87add52cf34d75c577fa9858e
Parent hash: 0x2f978623…d8aded65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,860 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

1.7%516,532 / 30,000,000

Base fee

20 gwei

State root

0xb9832d686801…1b6ceb7fd93b

Transactions root

0xd77994eb0170…a04f54622459

Receipts root

0xb802ee9d4326…3fea7e622f04

Nonce

0x0000000000000000

Extra data

0x00000004a817c800