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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 #0x74fe1cc96419389b174bff5801097162872fed6a3361d8eaa09f3e796eccd6ac · ArcScan

Block

#21,389,080

2026-09-17 21:07:16 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,080
Timestamp: 47 days ago · 2026-09-17 21:07:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x74fe1cc96419389b174bff5801097162872fed6a3361d8eaa09f3e796eccd6ac
Parent hash: 0x0483b360…329e2fec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,080 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.7%1,420,693 / 30,000,000

Base fee

20 gwei

State root

0xe854cc78cca9…c0955045638f

Transactions root

0xce29154812d3…38b67695729c

Receipts root

0x1ff32cab6472…02c65bdfb705

Nonce

0x0000000000000000

Extra data

0x00000004a817c800