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 #0x672846c3eccaa9e28736c4395bc96fe838eec9cb43dc8678756df7d1c0581226 · ArcScan

Block

#21,485,136

2026-09-18 10:39:13 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,136
Timestamp: 46 days ago · 2026-09-18 10:39:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x672846c3eccaa9e28736c4395bc96fe838eec9cb43dc8678756df7d1c0581226
Parent hash: 0x0c38580c…85278937
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,136 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

1.9%566,343 / 30,000,000

Base fee

20 gwei

State root

0x5cbc0245c78b…946e148242f3

Transactions root

0x691d6d7fae36…badf56498710

Receipts root

0x6eaeba41537b…13f1fd10231e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800