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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 #0x03a3caecb639583f3d224bd6b4f4302a796e39be1ca9863310fb252c2650f8ca · ArcScan

Block

#21,222,703

2026-09-16 21:41:12 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,703
Timestamp: 6 days ago · 2026-09-16 21:41:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x03a3caecb639583f3d224bd6b4f4302a796e39be1ca9863310fb252c2650f8ca
Parent hash: 0x39fe0fd9…49701450
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,703 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

9.6%2,878,558 / 30,000,000

Base fee

20 gwei

State root

0x9c2464b030bf…0d72faaf71cc

Transactions root

0xa4f3af66df80…6663a30471be

Receipts root

0x15ec15f01c65…faeebf16575e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800