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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 #0x3b88d095f047ed50d4b51bafe21e6058182db595ef219e293f2ce93f9556261f · ArcScan

Block

#21,281,797

2026-09-17 06:00:12 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,797
Timestamp: 7 days ago · 2026-09-17 06:00:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b88d095f047ed50d4b51bafe21e6058182db595ef219e293f2ce93f9556261f
Parent hash: 0x36b3a532…08b10f83
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,797 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

7.7%2,299,532 / 30,000,000

Base fee

20 gwei

State root

0x60776ddc6c93…4ce6175d68b3

Transactions root

0xba8fde5b8801…238250c76e4c

Receipts root

0x1df83380c817…01dbc45eb6ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800