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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 #0x9cfca65d7a41021299236f09b697d17ec9bccd8885486067fc7f8a0c8725c9f1 · ArcScan

Block

#21,554,142

2026-09-18 20:22:33 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,142
Timestamp: 11 days ago · 2026-09-18 20:22:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x9cfca65d7a41021299236f09b697d17ec9bccd8885486067fc7f8a0c8725c9f1
Parent hash: 0xfcf63475…345ea91c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,142 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.7%1,099,224 / 30,000,000

Base fee

20 gwei

State root

0x3cf8c8616fa6…e910f005ebcc

Transactions root

0x7783112a5f3d…fa5f91deff51

Receipts root

0x88a41f3d9e76…39045ce52a48

Nonce

0x0000000000000000

Extra data

0x00000004a817c800