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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 #0xa385b625d9c51b32ea37c461158d823fc76f7b230d9e1f9be87734f21f64a1ff · ArcScan

Block

#21,553,980

2026-09-18 20:21:11 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,980
Timestamp: 6 days ago · 2026-09-18 20:21:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xa385b625d9c51b32ea37c461158d823fc76f7b230d9e1f9be87734f21f64a1ff
Parent hash: 0x3e1e9cc6…f8774a71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,980 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.3%1,902,984 / 30,000,000

Base fee

20 gwei

State root

0xc4430037638e…244178d39431

Transactions root

0xc3bbe6716c6a…8a1414ac794e

Receipts root

0x76688db36631…d56743fb53f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800