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 #0x8b8487369e6411d18fc576347544c04cd19ef0a518e6e2e7f04e9bc5e83c643f · ArcScan

Block

#21,265,977

2026-09-17 03:46:33 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,977
Timestamp: 15 days ago · 2026-09-17 03:46:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b8487369e6411d18fc576347544c04cd19ef0a518e6e2e7f04e9bc5e83c643f
Parent hash: 0xd40481a9…d60dbae3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,977 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.9%8,384,412 / 30,000,000

Base fee

20 gwei

State root

0x110afaf3c451…a41c887681f7

Transactions root

0x6240c8ce83ee…a512a5238df0

Receipts root

0x90418144d328…b9f6bd55b337

Nonce

0x0000000000000000

Extra data

0x00000004a817c800