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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 #0x12a76600c4bae7eda1b14c2b55db54aa50fc1127a9711ae45518066c38fd8119 · ArcScan

Block

#21,221,302

2026-09-16 21:29:22 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,302
Timestamp: 9 days ago · 2026-09-16 21:29:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x12a76600c4bae7eda1b14c2b55db54aa50fc1127a9711ae45518066c38fd8119
Parent hash: 0x8701588a…c6331194
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,302 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

21.2%6,366,402 / 30,000,000

Base fee

20 gwei

State root

0x879ee343a052…a3734a4f3555

Transactions root

0x1710dbb54139…1622104824f9

Receipts root

0x6b2832b1df56…2bb0b3dbd6d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800