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 #0xd6bcd8e1fde83a0a43a18265d8253b926985d5ae3d602e59d3bfe24ac8c1a040 · ArcScan

Block

#21,565,029

2026-09-18 21:54:37 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,029
Timestamp: 57 days ago · 2026-09-18 21:54:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xd6bcd8e1fde83a0a43a18265d8253b926985d5ae3d602e59d3bfe24ac8c1a040
Parent hash: 0xed23cc96…32655c5d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,029 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.3%1,902,204 / 30,000,000

Base fee

20 gwei

State root

0xe2ed1cf79642…5e17bfa7a769

Transactions root

0x3e951f0251c9…13058799ea6f

Receipts root

0x0c7fc418f51b…be8288461f21

Nonce

0x0000000000000000

Extra data

0x00000004a817c800