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 #0x0492b92ad89d75715fa28aa756d55df9d74bbdde1c90df1ef715a12169b51217 · ArcScan

Block

#21,419,451

2026-09-18 01:24:00 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,451
Timestamp: 16 days ago · 2026-09-18 01:24:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x0492b92ad89d75715fa28aa756d55df9d74bbdde1c90df1ef715a12169b51217
Parent hash: 0x63e1b376…cad07e38
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,451 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

0.7%223,856 / 30,000,000

Base fee

20 gwei

State root

0x84669daf53f3…65b423fa9d5b

Transactions root

0x0c9b3c4ab6c1…7f61e1d53a80

Receipts root

0x8d814c9c8627…84bac3694186

Nonce

0x0000000000000000

Extra data

0x00000004a817c800