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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 #0xa80f1c219d8898b95580945ec92dd7874ec3c1c552e4fadffc17669c24d2d374 · ArcScan

Block

#21,339,721

2026-09-17 14:09:28 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,721
Timestamp: 41 days ago · 2026-09-17 14:09:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xa80f1c219d8898b95580945ec92dd7874ec3c1c552e4fadffc17669c24d2d374
Parent hash: 0x0ddca5ef…e583f9fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,721 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

24.9%7,484,118 / 30,000,000

Base fee

20 gwei

State root

0x0f7194d38c04…ce79fc46799d

Transactions root

0x892105cbf91a…3bc678c88f40

Receipts root

0x46c02727d750…a88965474b7e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800