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 #0x574dcd0a18d05c7804121162c68deb71f26f52e5727afd8f7ccf904ba2176a1a · ArcScan

Block

#21,395,384

2026-09-17 22:00:33 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,384
Timestamp: 7 days ago · 2026-09-17 22:00:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x574dcd0a18d05c7804121162c68deb71f26f52e5727afd8f7ccf904ba2176a1a
Parent hash: 0xfdb46b60…8dc5f707
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,384 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.8%229,869 / 30,000,000

Base fee

20 gwei

State root

0x42cafa6ad8cc…19b3bb5224b8

Transactions root

0x4519c5862cfd…da5e419416ef

Receipts root

0x03b0d01d112a…b5edf1f99ef1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800