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

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 #21552433 · ArcScan

Block

#21,552,433

2026-09-18 20:08:06 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,433
Timestamp: 31 days ago · 2026-09-18 20:08:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xf7f34c1471dd8255b3182b984885059d363f6af41676a0ec8aa6674569ca9573
Parent hash: 0xfc7c1a49…b11c5a63
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,433 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.3%1,900,765 / 30,000,000

Base fee

20 gwei

State root

0x25e3d1331127…e9c6cb543c0a

Transactions root

0x730d3fb45692…7be925589732

Receipts root

0x47ee33c5dda2…80bba2b2f637

Nonce

0x0000000000000000

Extra data

0x00000004a817c800