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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 #0x66e3b30e1426492cc57068f3634a496dd40d94c14e8dbf7da48c55467ad6817a · ArcScan

Block

#21,311,459

2026-09-17 10:10:49 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,459
Timestamp: 28 days ago · 2026-09-17 10:10:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x66e3b30e1426492cc57068f3634a496dd40d94c14e8dbf7da48c55467ad6817a
Parent hash: 0x0e65d1ec…0f61ec78
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,459 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

29.3%8,791,836 / 30,000,000

Base fee

20 gwei

State root

0x8c63e9f52ec5…b7511ceb8027

Transactions root

0x0faca7df19de…2ac31abc00bc

Receipts root

0x0ac6d4be5ab9…b3ef8472ad7b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800