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 #0x0a8ac6909eeb120ba05f6f161acf6d42d45414e982941f5a0e2510547d6cf05f · ArcScan

Block

#21,207,090

2026-09-16 19:29:25 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,207,090
Timestamp: 3 days ago · 2026-09-16 19:29:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a8ac6909eeb120ba05f6f161acf6d42d45414e982941f5a0e2510547d6cf05f
Parent hash: 0x88dd1b04…fd3f5f22
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,207,090 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

75.5%22,645,223 / 30,000,000

Base fee

26.020493652 gwei

State root

0xae4d78d55e12…c9ed0662aa88

Transactions root

0x35d2cc8c6a8c…909865e96f65

Receipts root

0xd02d9eb6a4e1…588e85c10f6c

Nonce

0x0000000000000000

Extra data

0x00000006114260ee