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 #0x0ba704bc307ca4b584df182858d621deca39a50d1daa8bef73be082dbc820d77 · ArcScan

Block

#21,333,898

2026-09-17 13:20:17 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,898
Timestamp: 51 days ago · 2026-09-17 13:20:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x0ba704bc307ca4b584df182858d621deca39a50d1daa8bef73be082dbc820d77
Parent hash: 0xf0a5a271…be534709
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,898 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

18.5%5,538,356 / 30,000,000

Base fee

20 gwei

State root

0xac3c3f69bfa0…fdafddaf409f

Transactions root

0x142cfa76420d…7fd821a96794

Receipts root

0x6b2dbd13b340…89c5a0af5f68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800