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 #0xd2f4cef686700c82386bcba1086362bb01fefb8fb2fb39841f5930bc4c1a0bb2 · ArcScan

Block

#21,370,979

2026-09-17 18:34:19 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,979
Timestamp: 15 days ago · 2026-09-17 18:34:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xd2f4cef686700c82386bcba1086362bb01fefb8fb2fb39841f5930bc4c1a0bb2
Parent hash: 0x952b13c5…5aaad901
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,979 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

15.9%4,762,503 / 30,000,000

Base fee

20 gwei

State root

0xac5dc241b19b…48e8baa899c2

Transactions root

0xe5ff7e0c0dde…97bd36804ec6

Receipts root

0xbab86169c145…8d933dcdf435

Nonce

0x0000000000000000

Extra data

0x00000004a817c800