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 #21250692 · ArcScan

Block

#21,250,692

2026-09-17 01:37:27 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,692
Timestamp: 33 days ago · 2026-09-17 01:37:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x12f471500add8781bf1fd852a616bff8b4c3dd04c824cba500af4b6d8c232190
Parent hash: 0x53635de8…1dd8c902
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,692 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

26.0%7,811,754 / 30,000,000

Base fee

20 gwei

State root

0xb0da606488a0…6b2b473cf5cc

Transactions root

0xc6c998758b96…f57937ce1464

Receipts root

0x4ef865d81dbf…da718da773f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800