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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 #0x21810611a8816b96433b495e2e43d2e6cb1338023859531e59870ab7d0f384a4 · ArcScan

Block

#21,540,638

2026-09-18 18:28:23 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,638
Timestamp: 32 days ago · 2026-09-18 18:28:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x21810611a8816b96433b495e2e43d2e6cb1338023859531e59870ab7d0f384a4
Parent hash: 0xffce50d7…10f86540
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,638 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.5%1,640,398 / 30,000,000

Base fee

20 gwei

State root

0x6ecedc9636a6…676c7d3c9234

Transactions root

0x4109fc3835cf…567c55f4eb6f

Receipts root

0x998614cf3a8b…4788b8d6aea1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800