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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 #0x780f2d80c4b646bd2d9fc58a42260f32b6962e61d909333a545819a8499f7108 · ArcScan

Block

#21,420,831

2026-09-18 01:35:39 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,831
Timestamp: 51 days ago · 2026-09-18 01:35:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x780f2d80c4b646bd2d9fc58a42260f32b6962e61d909333a545819a8499f7108
Parent hash: 0x7735b1b2…5829d11b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,831 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.6%1,382,524 / 30,000,000

Base fee

20 gwei

State root

0x723c48860ac1…c94cbbfefbe9

Transactions root

0x2b5b784e64b1…791a82d5f8a5

Receipts root

0x308477ec42d7…5b3515b79c9f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800