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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 #0x12a4bb75b09a2a8ac80ceddcfef562c32fcf46629ef111c2002d88c94d14fc82 · ArcScan

Block

#21,277,689

2026-09-17 05:25:30 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,689
Timestamp: 5 days ago · 2026-09-17 05:25:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x12a4bb75b09a2a8ac80ceddcfef562c32fcf46629ef111c2002d88c94d14fc82
Parent hash: 0x185a51c1…ee0e0536
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,689 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.5%2,851,564 / 30,000,000

Base fee

20 gwei

State root

0xffaa0bef86bc…f1ae31691495

Transactions root

0xbc9a17e343fa…06f36de86ffa

Receipts root

0x537223af09db…8788ba1a8784

Nonce

0x0000000000000000

Extra data

0x00000004a817c800