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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 #0x9e88a66ddaff79d2ec3b24cac572519672c9aecec5aa3e9a3937d6280713043b · ArcScan

Block

#21,321,400

2026-09-17 11:34:45 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,400
Timestamp: 2 days ago · 2026-09-17 11:34:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x9e88a66ddaff79d2ec3b24cac572519672c9aecec5aa3e9a3937d6280713043b
Parent hash: 0xa5242b3a…98e45c30
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,400 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.5%2,844,672 / 30,000,000

Base fee

20 gwei

State root

0x74b646faf39f…fbc2ba5cb926

Transactions root

0x0735b388d503…3266f0905d93

Receipts root

0x99e069b19492…8cd654cecfa8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800