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 #0x75bd8189289f19c0db6458878056ef927ab36578c6b3c307de701f37f64677b8 · ArcScan

Block

#21,190,072

2026-09-16 17:05:45 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,190,072
Timestamp: 4 days ago · 2026-09-16 17:05:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x75bd8189289f19c0db6458878056ef927ab36578c6b3c307de701f37f64677b8
Parent hash: 0x10fe3a46…bbd650c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,190,072 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

71.9%21,560,908 / 30,000,000

Base fee

20.019519866 gwei

State root

0x541e25240c99…68816747d7d7

Transactions root

0x293bd74af4bd…b77fed59c884

Receipts root

0x13a21ba2d54b…d92146804be1

Nonce

0x0000000000000000

Extra data

0x00000004ac469785