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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 #0x5306e21bdd961053466ef9fed40308926eecde0100c7ee5804ca1cca27b654c7 · ArcScan

Block

#21,255,914

2026-09-17 02:21:33 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,914
Timestamp: 49 days ago · 2026-09-17 02:21:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x5306e21bdd961053466ef9fed40308926eecde0100c7ee5804ca1cca27b654c7
Parent hash: 0x03b4f32f…abc7e609
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,914 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.9%2,974,661 / 30,000,000

Base fee

20 gwei

State root

0x2cec10d36362…98406268ce14

Transactions root

0x7abcf19ba7d1…d57a33f2871a

Receipts root

0x031736dcdb6e…8c7e2a71b480

Nonce

0x0000000000000000

Extra data

0x00000004a817c800