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 #0x7f7d694ba37d7321a33fd64178399f6a65f104c20610460cbdff0001d33a3eec · ArcScan

Block

#21,371,708

2026-09-17 18:40:29 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,708
Timestamp: 11 days ago · 2026-09-17 18:40:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f7d694ba37d7321a33fd64178399f6a65f104c20610460cbdff0001d33a3eec
Parent hash: 0xa460858e…f063adc0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,708 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

12.3%3,682,403 / 30,000,000

Base fee

20 gwei

State root

0xf114e493f810…7202f63217e5

Transactions root

0x0aab821a1cd7…60ffebad118c

Receipts root

0xa758bebbc16d…87ce06d40c36

Nonce

0x0000000000000000

Extra data

0x00000004a817c800