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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 #0xb4d3881885f83d55ab83123ca645152dde06b1b807f0ac21d2bad5a31ac70640 · ArcScan

Block

#21,305,005

2026-09-17 09:16:18 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,005
Timestamp: 29 days ago · 2026-09-17 09:16:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4d3881885f83d55ab83123ca645152dde06b1b807f0ac21d2bad5a31ac70640
Parent hash: 0xcd1b7bde…6c81199f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,005 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

21.8%6,528,643 / 30,000,000

Base fee

20 gwei

State root

0x2955f11ca100…4f08e458aaf9

Transactions root

0x5f27d1d62102…cd36e5eeb51b

Receipts root

0xd6c68a6605af…8d2441218a8e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800