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 #0x15d050e2521eb88c18ae017d0016d894ee59f867a8b622dc75a144f7bf35b3dc · ArcScan

Block

#21,266,915

2026-09-17 03:54:28 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,915
Timestamp: 13 days ago · 2026-09-17 03:54:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x15d050e2521eb88c18ae017d0016d894ee59f867a8b622dc75a144f7bf35b3dc
Parent hash: 0x1dfaf67e…e7957d1f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,915 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

13.1%3,927,592 / 30,000,000

Base fee

20 gwei

State root

0x5a41f719fe93…c360758aba76

Transactions root

0x42110358a7e4…7ad471e03f5f

Receipts root

0xa1bea589c878…5287ce53da4b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800