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 #0xfe063c4c84a2b4f1ed1692056e250550135cad1b5681ba1eb7023adf4ca1a9d0 · ArcScan

Block

#21,519,675

2026-09-18 15:31:10 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,675
Timestamp: 52 days ago · 2026-09-18 15:31:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe063c4c84a2b4f1ed1692056e250550135cad1b5681ba1eb7023adf4ca1a9d0
Parent hash: 0x736c2854…ee5e9285
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,675 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.1%2,436,433 / 30,000,000

Base fee

20 gwei

State root

0x83ca0dc15be9…860ecc145dda

Transactions root

0x2811897e51b6…842d5f80e76d

Receipts root

0x03d50dce568a…dfad59cefffd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800