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 #0xc6fd6b832cb320e2cb72815b3dff68e2ac80b10f7598f482d548d7cb41eabc3b · ArcScan

Block

#21,419,251

2026-09-18 01:22:19 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,251
Timestamp: 10 days ago · 2026-09-18 01:22:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xc6fd6b832cb320e2cb72815b3dff68e2ac80b10f7598f482d548d7cb41eabc3b
Parent hash: 0x664087ad…fd22f6e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,251 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.8%4,147,010 / 30,000,000

Base fee

20 gwei

State root

0xcf604ea187df…540893bc6285

Transactions root

0x992a639f0633…210e5aa147f1

Receipts root

0x9bd8c3747d60…e667fabd591a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800