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 #0x0cd5c37967704d0136fb4892db5f91c6c85c99737b952f17080be42d666b2866 · ArcScan

Block

#21,392,164

2026-09-17 21:33:20 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,164
Timestamp: 30 days ago · 2026-09-17 21:33:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x0cd5c37967704d0136fb4892db5f91c6c85c99737b952f17080be42d666b2866
Parent hash: 0x125c6c6b…37b553a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,164 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.1%1,532,866 / 30,000,000

Base fee

20 gwei

State root

0xa920bf658e01…594e0d9c56d4

Transactions root

0xf9bedf4b61d0…441de862fd56

Receipts root

0xd5a76ed14c2b…d50348e3704e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800