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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 #0xfc48efea25ff6f1e12a4b565ad7fca59761e94c9201552210c6ff0e8e5c1acc4 · ArcScan

Block

#21,215,289

2026-09-16 20:38:37 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,289
Timestamp: 10 days ago · 2026-09-16 20:38:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc48efea25ff6f1e12a4b565ad7fca59761e94c9201552210c6ff0e8e5c1acc4
Parent hash: 0x5612ea07…565d4f43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,289 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.8%4,442,490 / 30,000,000

Base fee

21.970416478 gwei

State root

0x69dbdc4b8c8b…a351d68e85cd

Transactions root

0x956f44646527…c9d75c6d1ad0

Receipts root

0x784b32ceafc6…3933c053b2cc

Nonce

0x0000000000000000

Extra data

0x000000051858c5e9