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 #0x10f69a8569e4d2f91bc2730956488f1c1926d456718e78d34e8635b237cce55c · ArcScan

Block

#21,228,189

2026-09-16 22:27:30 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,228,189
Timestamp: 8 days ago · 2026-09-16 22:27:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x10f69a8569e4d2f91bc2730956488f1c1926d456718e78d34e8635b237cce55c
Parent hash: 0xc62efd42…6a75be0e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,228,189 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

8.2%2,459,489 / 30,000,000

Base fee

20 gwei

State root

0x6fa4473be972…143266ed996e

Transactions root

0x32e07d774a04…c081827afd99

Receipts root

0xfd570f6808ca…039dbccf68e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800