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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 #0x9dec8096c7c556d0c797cda2b8949fa88ca89479ca1f82f76cca8e9eb11df3be · ArcScan

Block

#21,509,907

2026-09-18 14:08:38 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,907
Timestamp: 20 days ago · 2026-09-18 14:08:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x9dec8096c7c556d0c797cda2b8949fa88ca89479ca1f82f76cca8e9eb11df3be
Parent hash: 0x6d77d208…c3fd485c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,907 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.3%679,240 / 30,000,000

Base fee

20 gwei

State root

0x5c738becaccf…cd9ac95e98ad

Transactions root

0x6d79736fbc73…5ea87da6d928

Receipts root

0x9d6728d5c26c…225b0bbc5441

Nonce

0x0000000000000000

Extra data

0x00000004a817c800