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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 #0xb8a659a274fdd3fab50457530ad38435eb7589dbb7b895a464cf31e4b5195b0f · ArcScan

Block

#21,551,997

2026-09-18 20:04:25 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,997
Timestamp: 46 days ago · 2026-09-18 20:04:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8a659a274fdd3fab50457530ad38435eb7589dbb7b895a464cf31e4b5195b0f
Parent hash: 0xb5760eab…d20e0fab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,997 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

12.5%3,749,960 / 30,000,000

Base fee

20 gwei

State root

0x31bd881d8b00…9b53bde5ea0a

Transactions root

0xcf309ce0b7f6…c7c280792778

Receipts root

0x4df560fdbd95…ef407b52a3cd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800