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 #0xab71fffb356cd8685001cc816b24b4b19a556e912aad77bab663ff29b5e82a2b · ArcScan

Block

#21,235,337

2026-09-16 23:27:50 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,337
Timestamp: 29 days ago · 2026-09-16 23:27:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xab71fffb356cd8685001cc816b24b4b19a556e912aad77bab663ff29b5e82a2b
Parent hash: 0xcdd68c4d…179f9816
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,337 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

47.1%14,135,709 / 30,000,000

Base fee

20 gwei

State root

0x4ff9e1f48bdb…3faaa0601915

Transactions root

0x211db12fdb92…a78a51475219

Receipts root

0x4f34ebcbd962…675ad733af7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800