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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 #0x7a8156270586d5ee70455c39d1c7b88846cc04465467bf291585e80444ea718d · ArcScan

Block

#21,539,821

2026-09-18 18:21:28 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,821
Timestamp: 50 days ago · 2026-09-18 18:21:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a8156270586d5ee70455c39d1c7b88846cc04465467bf291585e80444ea718d
Parent hash: 0xe8d79ab4…d891e269
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,821 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.7%1,119,370 / 30,000,000

Base fee

20 gwei

State root

0xe317332f27e2…d47770c99316

Transactions root

0x749c0a799997…0d87ee9f1a64

Receipts root

0x9d0d52c6ec5f…f6c0a4bcd765

Nonce

0x0000000000000000

Extra data

0x00000004a817c800