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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 #0x43f5a88c9156a407c3c044457bea13fcc18f259b877686bfd804ef023240529e · ArcScan

Block

#21,237,420

2026-09-16 23:45:25 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,420
Timestamp: 11 days ago · 2026-09-16 23:45:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x43f5a88c9156a407c3c044457bea13fcc18f259b877686bfd804ef023240529e
Parent hash: 0x0d0ba3c5…8254a90b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,420 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

20.8%6,253,074 / 30,000,000

Base fee

20 gwei

State root

0x42dbbdc79c8a…ab271e9279f2

Transactions root

0x58d1f38492eb…46d01f5ed560

Receipts root

0x68f9d64f50fb…937b87e0d16b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800