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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 #0x86f39754c8aac863135d8950cc0161b63fefd3afe65b6c5bb5cd5c1cd6fd0c81 · ArcScan

Block

#21,355,820

2026-09-17 16:25:27 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,820
Timestamp: 33 days ago · 2026-09-17 16:25:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x86f39754c8aac863135d8950cc0161b63fefd3afe65b6c5bb5cd5c1cd6fd0c81
Parent hash: 0xc8e54342…1be9df18
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,820 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

12.0%3,591,058 / 30,000,000

Base fee

20 gwei

State root

0x92ffe669d2ab…c499ee3712b0

Transactions root

0x3090eea62b2e…8a3aacae8381

Receipts root

0xeb17e784d285…2e42d60b4945

Nonce

0x0000000000000000

Extra data

0x00000004a817c800