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 #0x4cfc6014362c3c9db4f2b0e91f6bb0fba4e8dfba9336b783ed1c478d879c67ae · ArcScan

Block

#21,300,626

2026-09-17 08:39:19 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,626
Timestamp: 27 days ago · 2026-09-17 08:39:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x4cfc6014362c3c9db4f2b0e91f6bb0fba4e8dfba9336b783ed1c478d879c67ae
Parent hash: 0x917d04bb…3f768a36
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,626 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

16.5%4,948,278 / 30,000,000

Base fee

20 gwei

State root

0x4afcb94d204c…15d1e1451fe7

Transactions root

0x8495ef7d139d…10ca12e28538

Receipts root

0xd68626c99785…738e91767969

Nonce

0x0000000000000000

Extra data

0x00000004a817c800