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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 #0x6c987a4cfa5785f0ffdbb382250bf18c948534613c19558ba0efe142170c701b · ArcScan

Block

#21,550,863

2026-09-18 19:54:50 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,863
Timestamp: 28 days ago · 2026-09-18 19:54:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c987a4cfa5785f0ffdbb382250bf18c948534613c19558ba0efe142170c701b
Parent hash: 0xc2f71593…21bf5a64
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,863 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.3%699,600 / 30,000,000

Base fee

20 gwei

State root

0x3c1a44072898…9ef5700288db

Transactions root

0x950cb08a7f04…e564d30dd35b

Receipts root

0x57137feee85a…65088f3c2dfc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800