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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 #0x556e198a12cf8fd4d114b384d4270355f32379ac5607061f999bc4735c113c8e · ArcScan

Block

#21,218,234

2026-09-16 21:03:28 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,218,234
Timestamp: 4 days ago · 2026-09-16 21:03:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x556e198a12cf8fd4d114b384d4270355f32379ac5607061f999bc4735c113c8e
Parent hash: 0x9105b1dc…d3a1cef8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,218,234 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

66.6%19,975,006 / 30,000,000

Base fee

20 gwei

State root

0x2651f7f23e30…423dc30d7e23

Transactions root

0x8cc97c1cf01a…733c6d745cf0

Receipts root

0x4bfb988c0f67…1dd96ceca8f1

Nonce

0x0000000000000000

Extra data

0x00000004a8744760