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 #0x9bf94a80fd1617285fdd8a5dca96c6815cbc29259be8e446c554179a4651b0d6 · ArcScan

Block

#21,354,986

2026-09-17 16:18:24 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,986
Timestamp: 7 days ago · 2026-09-17 16:18:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x9bf94a80fd1617285fdd8a5dca96c6815cbc29259be8e446c554179a4651b0d6
Parent hash: 0x731139d1…461c91ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,986 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

17.3%5,185,854 / 30,000,000

Base fee

20 gwei

State root

0xf04c3b042d03…5cac6f87c34e

Transactions root

0x040f73c672ab…25f303996212

Receipts root

0x476b0c690906…8cb724defd5b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800