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 #0x15c43686743172d75180047395673e251971494006732988fccae0aa4d71f310 · ArcScan

Block

#21,174,212

2026-09-16 14:51:53 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,174,212
Timestamp: 4 days ago · 2026-09-16 14:51:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x15c43686743172d75180047395673e251971494006732988fccae0aa4d71f310
Parent hash: 0xf87e6172…1eb175d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,174,212 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

70.2%21,055,523 / 30,000,000

Base fee

84.211555522 gwei

State root

0x78432b937af0…24842cefe054

Transactions root

0xccca1e4f5cfa…19906446a427

Receipts root

0x3e815830c70e…9d9468f3dd48

Nonce

0x0000000000000000

Extra data

0x00000013bb2be1e8