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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 #0x378c38bfda103bcffe82ab72582ebf3f7264a86ee08f0f111b6c7d17db367ae2 · ArcScan

Block

#21,275,953

2026-09-17 05:10:50 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,275,953
Timestamp: 14 days ago · 2026-09-17 05:10:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x378c38bfda103bcffe82ab72582ebf3f7264a86ee08f0f111b6c7d17db367ae2
Parent hash: 0xcdf7c8e0…4a728b43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,275,953 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

32.1%9,629,550 / 30,000,000

Base fee

20 gwei

State root

0x6a22debd5afc…4730a27be1d6

Transactions root

0x4ed15b1cd00d…e7dc4fc3384a

Receipts root

0x9de19ee628bc…6d46dca99f79

Nonce

0x0000000000000000

Extra data

0x00000004a817c800