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 #0xb39ed787e28f88e57770ac4cd903da01c3ee14f18de3e03c21327732280ac4b8 · ArcScan

Block

#21,285,682

2026-09-17 06:33:02 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,682
Timestamp: 30 days ago · 2026-09-17 06:33:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xb39ed787e28f88e57770ac4cd903da01c3ee14f18de3e03c21327732280ac4b8
Parent hash: 0x375e883f…9cb714f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,682 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.2%2,760,176 / 30,000,000

Base fee

20 gwei

State root

0x0ea2fa7a4502…aa9fd255162f

Transactions root

0x7ea04f05b974…540e49185ede

Receipts root

0x24b821e36fad…a21a908c3caf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800