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 #0xf8874f17abab23677d4549839419e77313639b5471e33fc7291a145c86a394bb · ArcScan

Block

#21,389,923

2026-09-17 21:14:24 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,923
Timestamp: 27 days ago · 2026-09-17 21:14:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8874f17abab23677d4549839419e77313639b5471e33fc7291a145c86a394bb
Parent hash: 0xa0848dd8…a0a6f688
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,923 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

4.0%1,208,890 / 30,000,000

Base fee

20 gwei

State root

0x3d34aea27bcf…8eec29b2925c

Transactions root

0xf07fa2704da3…099e4255d8c5

Receipts root

0x36cfe739ad5a…365853c106de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800