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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 #0x3cb5bbd21fb83bee8af7158748d4ad78493ea0400d55ffbecd2f6c8f0be195c0 · ArcScan

Block

#21,441,726

2026-09-18 04:32:16 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,726
Timestamp: 55 days ago · 2026-09-18 04:32:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x3cb5bbd21fb83bee8af7158748d4ad78493ea0400d55ffbecd2f6c8f0be195c0
Parent hash: 0x6b4c0992…c7f4587c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,726 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.9%570,011 / 30,000,000

Base fee

20 gwei

State root

0xd169aa319913…7bd9fd34964c

Transactions root

0xb73bb7b76245…d6092874a3cd

Receipts root

0xc61eddd18d8a…a868cae52943

Nonce

0x0000000000000000

Extra data

0x00000004a817c800