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 #0xbd1ac759d8da4697ab1b556f3eed28bf96894b39b6ccd5c7d4d3e180ca83079e · ArcScan

Block

#21,402,981

2026-09-17 23:04:46 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,981
Timestamp: 24 days ago · 2026-09-17 23:04:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd1ac759d8da4697ab1b556f3eed28bf96894b39b6ccd5c7d4d3e180ca83079e
Parent hash: 0x617c6a7a…581e88cb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,981 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.4%1,332,933 / 30,000,000

Base fee

20 gwei

State root

0xc7b6540096cd…52be9303b6b5

Transactions root

0xd491eb734481…b0877d6c6622

Receipts root

0xf9da6a94a7ae…f35ecb5b5d29

Nonce

0x0000000000000000

Extra data

0x00000004a817c800