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 #0x1d5b4a5461499da684dbac007d3626669a7bd6f451a4610eb45a8e49ca6ba15e · ArcScan

Block

#21,323,102

2026-09-17 11:49:07 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,102
Timestamp: 26 days ago · 2026-09-17 11:49:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x1d5b4a5461499da684dbac007d3626669a7bd6f451a4610eb45a8e49ca6ba15e
Parent hash: 0x31c3a48f…688a897f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,102 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

15.6%4,683,703 / 30,000,000

Base fee

20 gwei

State root

0x03a8349590b1…0ed44262ec56

Transactions root

0x1f327db4d291…5c5bb093506c

Receipts root

0x84dd84d26075…5cfc779a8593

Nonce

0x0000000000000000

Extra data

0x00000004a817c800