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 #0x740192f2ef69b7fce283f542c4bbe2876838bbd62136ddffa86b71a72920af6a · ArcScan

Block

#21,223,093

2026-09-16 21:44:29 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,093
Timestamp: 18 days ago · 2026-09-16 21:44:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x740192f2ef69b7fce283f542c4bbe2876838bbd62136ddffa86b71a72920af6a
Parent hash: 0x9b0b6be9…45e1b067
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,093 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

26.1%7,818,582 / 30,000,000

Base fee

20 gwei

State root

0x4e0dcf34a95f…9a3949c96a63

Transactions root

0x6e31b69586d6…42250a2c1900

Receipts root

0x9e230a0fc3d0…3fe93606eeda

Nonce

0x0000000000000000

Extra data

0x00000004a817c800