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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 #0x30f78498620ee5c450ac16b358dc138959f1bd70ee5d95e8ec8ac13624cf27d7 · ArcScan

Block

#21,442,777

2026-09-18 04:41:09 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,777
Timestamp: 43 days ago · 2026-09-18 04:41:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x30f78498620ee5c450ac16b358dc138959f1bd70ee5d95e8ec8ac13624cf27d7
Parent hash: 0xf1f8d5db…78d87613
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,777 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.2%2,160,405 / 30,000,000

Base fee

20 gwei

State root

0xc671379f990c…4b0648d7b18b

Transactions root

0x973777291e4f…c7bf4b46641d

Receipts root

0x1969b5bed76a…5bf488fd81d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800