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 #0x2f7fcb498eab9dcc12e8dfadc85dd2a3810cb4083642eb6943aaeba5f4102e51 · ArcScan

Block

#21,552,169

2026-09-18 20:05:53 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,169
Timestamp: 40 days ago · 2026-09-18 20:05:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x2f7fcb498eab9dcc12e8dfadc85dd2a3810cb4083642eb6943aaeba5f4102e51
Parent hash: 0xc5ad9439…b53a2d51
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,169 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.4%3,124,846 / 30,000,000

Base fee

20 gwei

State root

0x96b7d43d28e0…9c637692560a

Transactions root

0x9cf5abe66f28…6815a55afa4f

Receipts root

0x5ae19b3d0979…185fb160df8c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800