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 #0x8945f0672c537c919b26b323a3648820e1b3868b1c726a4b33aa7af3fb03d503 · ArcScan

Block

#21,171,146

2026-09-16 14:26:00 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,146
Timestamp: 13 days ago · 2026-09-16 14:26:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x8945f0672c537c919b26b323a3648820e1b3868b1c726a4b33aa7af3fb03d503
Parent hash: 0x30098540…e7bfc2ca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,146 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

40.8%12,245,239 / 30,000,000

Base fee

234.023093312 gwei

State root

0x6d6613d61935…73b3bfd1a776

Transactions root

0x55a57576aacf…662bbaa15668

Receipts root

0x8c98dc5f4372…f5e21d7a8bda

Nonce

0x0000000000000000

Extra data

0x000000364be54753