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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 #0xa5e76dfdf02402dc3be5f103a70ec84e5ffce025eafa3763697b93f96c8d2e9c · ArcScan

Block

#21,621,428

2026-09-19 05:51:29 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,428
Timestamp: 53 days ago · 2026-09-19 05:51:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5e76dfdf02402dc3be5f103a70ec84e5ffce025eafa3763697b93f96c8d2e9c
Parent hash: 0x239ede21…d4367b4d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,428 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.6%2,886,676 / 30,000,000

Base fee

20 gwei

State root

0x69577b734c72…d9c59ba3b6ec

Transactions root

0xaca52341ecf1…7b32f7121422

Receipts root

0xa0cd66b803e1…45aedfd1bf78

Nonce

0x0000000000000000

Extra data

0x00000004a817c800