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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 #0x120af70d80864242eec33e4b13cd63ca031962a9220d1430a16a9b3f6029674d · ArcScan

Block

#21,402,493

2026-09-17 23:00:39 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,493
Timestamp: 11 days ago · 2026-09-17 23:00:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x120af70d80864242eec33e4b13cd63ca031962a9220d1430a16a9b3f6029674d
Parent hash: 0x06e2edc2…07291c5b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,493 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.8%2,654,625 / 30,000,000

Base fee

20 gwei

State root

0xce57aa014957…3c6ef93c7268

Transactions root

0xca2dd75f0737…36adbab310ae

Receipts root

0x52f18a261d74…668d5d10709c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800