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 #0x4f0b8ec27a917b816b1ae8a5bab81f75513d7b592212cefcf04d5673dff2c5c5 · ArcScan

Block

#21,510,300

2026-09-18 14:11:57 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,300
Timestamp: 9 days ago · 2026-09-18 14:11:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x4f0b8ec27a917b816b1ae8a5bab81f75513d7b592212cefcf04d5673dff2c5c5
Parent hash: 0xe03e931b…09749c9e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,510,300 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.3%3,401,460 / 30,000,000

Base fee

20 gwei

State root

0x84351d0ed2f8…1e879a508092

Transactions root

0x571108e392f9…0b225bf0e1f8

Receipts root

0x8a713025382d…7a2f05c6e51c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800