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 #0x73ead4f566e7c41e776b3e2f5a496ecde02158bfc8b144d2f0ec9bf01e969ef8 · ArcScan

Block

#21,236,258

2026-09-16 23:35:36 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,258
Timestamp: 22 days ago · 2026-09-16 23:35:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x73ead4f566e7c41e776b3e2f5a496ecde02158bfc8b144d2f0ec9bf01e969ef8
Parent hash: 0x51deead0…6385021b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,258 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

22.6%6,787,729 / 30,000,000

Base fee

20 gwei

State root

0xad8ea182360b…799d6d9af5b0

Transactions root

0xd4c28c15a03e…e549839a4092

Receipts root

0x613fe0bb29b0…30984de6049f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800