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 #0x3869537888d5f056298e20428da2faffc29d2103e2154042916ac44a24b464ed · ArcScan

Block

#21,327,582

2026-09-17 12:26:56 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,582
Timestamp: 19 days ago · 2026-09-17 12:26:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x3869537888d5f056298e20428da2faffc29d2103e2154042916ac44a24b464ed
Parent hash: 0x8fd9f068…eab9185b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,582 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

13.7%4,102,869 / 30,000,000

Base fee

20 gwei

State root

0x6ee151835e3a…7fc647f79f9a

Transactions root

0x1872463dfb49…631d4ada9372

Receipts root

0x377a21a9a7b4…d6233e36b52c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800