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 #0x481fbaf3a0f0e3cc4eb0b889aa8a53c6965f91c18863ecdc10182d9161f60e5d · ArcScan

Block

#21,328,385

2026-09-17 12:33:43 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,385
Timestamp: 44 days ago · 2026-09-17 12:33:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x481fbaf3a0f0e3cc4eb0b889aa8a53c6965f91c18863ecdc10182d9161f60e5d
Parent hash: 0x9c74ced0…f2f1067a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,385 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

17.5%5,253,939 / 30,000,000

Base fee

20 gwei

State root

0x3a108636c905…add71220fc5c

Transactions root

0x462a79f167cc…26812cc8fb12

Receipts root

0x3bcae5c410aa…64cc98690564

Nonce

0x0000000000000000

Extra data

0x00000004a817c800