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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 #0xb557a2f0b7aa39441ce3dbecea640993f2b8773a30938237f4f753f71cc1252e · ArcScan

Block

#21,239,828

2026-09-17 00:05:45 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,828
Timestamp: 22 days ago · 2026-09-17 00:05:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xb557a2f0b7aa39441ce3dbecea640993f2b8773a30938237f4f753f71cc1252e
Parent hash: 0x10abdfc0…bc5ac362
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,828 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

17.9%5,371,772 / 30,000,000

Base fee

20 gwei

State root

0xb7da34be6129…38e11a1c3c0a

Transactions root

0x5203f36bf6ac…c5e0f57d685b

Receipts root

0x6ef482a7241a…e901f8e5c234

Nonce

0x0000000000000000

Extra data

0x00000004a817c800