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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 #0x12b18b1f9f2647e82006a711aff16bb06a144724198c2de9eac376694a8eed9f · ArcScan

Block

#21,306,181

2026-09-17 09:26:14 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,181
Timestamp: 2 days ago · 2026-09-17 09:26:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x12b18b1f9f2647e82006a711aff16bb06a144724198c2de9eac376694a8eed9f
Parent hash: 0x14b9859c…9ef33350
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,181 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

21.4%6,415,034 / 30,000,000

Base fee

20 gwei

State root

0x2560b205ffe1…d5f39e1d8182

Transactions root

0x539cc1136e85…aa47ee1fdcac

Receipts root

0x49a6a2fb4b2f…b3573525a758

Nonce

0x0000000000000000

Extra data

0x00000004a817c800