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 #0xba1f51c4cea787438708943165f3241d5e8b376bb84b716ecd5828be0adee511 · ArcScan

Block

#21,551,933

2026-09-18 20:03:53 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,933
Timestamp: 47 days ago · 2026-09-18 20:03:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xba1f51c4cea787438708943165f3241d5e8b376bb84b716ecd5828be0adee511
Parent hash: 0x79460159…fd64b128
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,933 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.3%691,298 / 30,000,000

Base fee

20 gwei

State root

0x0b6fa5cb7e16…4dd7e07434c4

Transactions root

0x5cee5c767f24…2f3041624758

Receipts root

0xb87b5de4e1c5…1ecea0f12173

Nonce

0x0000000000000000

Extra data

0x00000004a817c800