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 #0x03dc389c1c27d94d57db47bbcab818b8b1ca26457980cfc5adc17025733df1c0 · ArcScan

Block

#21,325,033

2026-09-17 12:05:25 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,033
Timestamp: 4 days ago · 2026-09-17 12:05:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x03dc389c1c27d94d57db47bbcab818b8b1ca26457980cfc5adc17025733df1c0
Parent hash: 0x67a468b4…12749e60
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,033 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

35.9%10,766,735 / 30,000,000

Base fee

20 gwei

State root

0x8f2e640bbedb…a578d7c83556

Transactions root

0x7c644fbfac7a…7425924b30f5

Receipts root

0x063713ce5947…aa2f6ead71fe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800