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 #0xb0777f2df0acaa24ae0a5558ddf12f9499a348fccf2d28d944aa59d32be332aa · ArcScan

Block

#21,237,637

2026-09-16 23:47:15 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,637
Timestamp: 17 days ago · 2026-09-16 23:47:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xb0777f2df0acaa24ae0a5558ddf12f9499a348fccf2d28d944aa59d32be332aa
Parent hash: 0xd00caa01…b96c45be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,637 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.6%3,466,190 / 30,000,000

Base fee

20 gwei

State root

0x5cb4bf74f53f…9497a34dccc5

Transactions root

0x301216efaa1d…3f1333e5854a

Receipts root

0x6d3758da530b…bca6291b09c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800