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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 #0x4fa616d478137d7883ab5b0c4bbfcadee373ad1ab453f92a8addde80c5f3cd70 · ArcScan

Block

#21,521,918

2026-09-18 15:50:08 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,918
Timestamp: 7 days ago · 2026-09-18 15:50:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x4fa616d478137d7883ab5b0c4bbfcadee373ad1ab453f92a8addde80c5f3cd70
Parent hash: 0x14d83698…154ceebb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,918 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.8%846,961 / 30,000,000

Base fee

20 gwei

State root

0x4f41ae29a6f4…fd02a1521f04

Transactions root

0x793c4d6d8370…afc3d57918b1

Receipts root

0xf0151c6bdab3…8189f4e67b1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800