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 #0x7019bf3c4141d92fc574bef3b3ad3de36e2845b6602c291e0c207b6bcc75842d · ArcScan

Block

#21,445,861

2026-09-18 05:07:13 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,861
Timestamp: 49 days ago · 2026-09-18 05:07:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x7019bf3c4141d92fc574bef3b3ad3de36e2845b6602c291e0c207b6bcc75842d
Parent hash: 0xf9eca37f…a62903d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,861 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

22.5%6,764,527 / 30,000,000

Base fee

20 gwei

State root

0x9a8bcc176952…3d9d037d5b5e

Transactions root

0xd1c8ee734187…071b53a6926c

Receipts root

0x94fb2032d1a2…b69a35331c15

Nonce

0x0000000000000000

Extra data

0x00000004a817c800