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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 #0x2544bc39e60bec50bbd0588416229afdec2af1c624200e65ce9694c98332d81c · ArcScan

Block

#21,322,890

2026-09-17 11:47:19 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,890
Timestamp: 20 days ago · 2026-09-17 11:47:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x2544bc39e60bec50bbd0588416229afdec2af1c624200e65ce9694c98332d81c
Parent hash: 0x70ac3b7f…f3b57b97
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,890 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

51.5%15,443,670 / 30,000,000

Base fee

20 gwei

State root

0xdc7768c932eb…ff9d626983da

Transactions root

0xb11831443912…3da63b39526c

Receipts root

0x6395791755ed…3de451c3e025

Nonce

0x0000000000000000

Extra data

0x00000004a817c800