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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 #0x42f35f44fea323c6d2a90bf3cb0c7c8a838a8784897e62265f4cff54ac177f4d · ArcScan

Block

#21,215,045

2026-09-16 20:36:33 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,045
Timestamp: 6 days ago · 2026-09-16 20:36:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x42f35f44fea323c6d2a90bf3cb0c7c8a838a8784897e62265f4cff54ac177f4d
Parent hash: 0xe35ed479…35f22517
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,045 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

14.5%4,347,770 / 30,000,000

Base fee

20 gwei

State root

0x43ee8c233659…f942c6a34cce

Transactions root

0xe69e1fa48cfa…12733544b4f8

Receipts root

0x1154c5ab3a52…4620607c4120

Nonce

0x0000000000000000

Extra data

0x00000004a817c800