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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 #0x3ec8f46b2f20f6b39e00f29eb7409e1538c99774a7e037dad867fb1668723d0f · ArcScan

Block

#21,291,443

2026-09-17 07:21:42 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,443
Timestamp: 11 days ago · 2026-09-17 07:21:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ec8f46b2f20f6b39e00f29eb7409e1538c99774a7e037dad867fb1668723d0f
Parent hash: 0x8bf709a5…b85e1301
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,291,443 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

22.1%6,622,090 / 30,000,000

Base fee

20 gwei

State root

0x486c95d4e9f1…eb727e990c74

Transactions root

0x482bfae7e386…769ac2541f37

Receipts root

0x96084ddcd37e…43e0d7af1a6b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800