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 #0x7691d1c5676de007384cc7cd1be0ea2fdb3ba05736391b74011777fa228d7266 · ArcScan

Block

#21,539,336

2026-09-18 18:17:22 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,336
Timestamp: 54 days ago · 2026-09-18 18:17:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x7691d1c5676de007384cc7cd1be0ea2fdb3ba05736391b74011777fa228d7266
Parent hash: 0x45c6fad2…e13de790
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,336 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

6.7%2,000,385 / 30,000,000

Base fee

20 gwei

State root

0x18f6a3f367a7…69ecd6106335

Transactions root

0xbb8804ea67f1…29ba98b03288

Receipts root

0x743df32f23b6…9558bc454bdc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800