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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 #0x66bdb094b4600fc45fedf6e5dd91fec105915694c0a6c1b84612af9dc8acdc32 · ArcScan

Block

#21,278,944

2026-09-17 05:36:06 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,944
Timestamp: 12 days ago · 2026-09-17 05:36:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x66bdb094b4600fc45fedf6e5dd91fec105915694c0a6c1b84612af9dc8acdc32
Parent hash: 0x382ea59a…d77bce3e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,944 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

23.6%7,091,608 / 30,000,000

Base fee

20 gwei

State root

0xb54064645439…b1a9b129700e

Transactions root

0x0e94ac965afc…ded5ae13d7a1

Receipts root

0xb5ba4c66ac27…9358b771b80f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800