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 #0xe1cfa8b0115b469aed017e697e513fbde56c4cbdb94a2adda104639e83ca5cf8 · ArcScan

Block

#21,249,780

2026-09-17 01:29:45 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,780
Timestamp: 19 days ago · 2026-09-17 01:29:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xe1cfa8b0115b469aed017e697e513fbde56c4cbdb94a2adda104639e83ca5cf8
Parent hash: 0x8fcd26c4…4aa002d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,780 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

26.8%8,042,990 / 30,000,000

Base fee

20 gwei

State root

0x83cd7e434961…9f221c04c89c

Transactions root

0x0c4a68fee6e7…2fe3beafb333

Receipts root

0x3f970547a749…2746b784e234

Nonce

0x0000000000000000

Extra data

0x00000004a817c800