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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 #0x6c310329112643404e969fdc4d5a8a1cc4526077296f400858074c3ee0dac53b · ArcScan

Block

#21,566,339

2026-09-18 22:05:42 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,339
Timestamp: 47 days ago · 2026-09-18 22:05:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c310329112643404e969fdc4d5a8a1cc4526077296f400858074c3ee0dac53b
Parent hash: 0x1b0caaaa…540c2444
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,339 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

0.4%109,565 / 30,000,000

Base fee

20 gwei

State root

0x93fd783e383a…8f8f9217ca15

Transactions root

0xc2aecbb738ec…00e3e84b6b32

Receipts root

0xe8c793feaa77…e1c8254504dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800