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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 #0x128a00d185f53cbaff317110cc54280e639b56a470134b342878de1705967663 · ArcScan

Block

#21,218,831

2026-09-16 21:08:31 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,218,831
Timestamp: 4 days ago · 2026-09-16 21:08:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x128a00d185f53cbaff317110cc54280e639b56a470134b342878de1705967663
Parent hash: 0x4168ac10…920ae4d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,218,831 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

42.6%12,779,785 / 30,000,000

Base fee

21.524457593 gwei

State root

0xc760bf11c5b7…e08ec7741331

Transactions root

0xfb40a29d4c1c…b8b1eb21bf80

Receipts root

0x021a36e4d6ce…e93805a74ce8

Nonce

0x0000000000000000

Extra data

0x000000050328abca