Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0xa36402c04924429d2adccefc9003dda25ed5ca2b53fde29816b63f7ad349def1 · ArcScan

Block

#21,509,588

2026-09-18 14:05:56 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,588
Timestamp: 30 days ago · 2026-09-18 14:05:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xa36402c04924429d2adccefc9003dda25ed5ca2b53fde29816b63f7ad349def1
Parent hash: 0x8cce2021…8e637ad6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,588 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.3%1,897,460 / 30,000,000

Base fee

20 gwei

State root

0x06fbeab85739…f734cc15383a

Transactions root

0x0b18baeaee18…88849cd94ecf

Receipts root

0x1bdd80c1a195…44e3bbe53bd2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800