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 #0xf802887df899d2179efb242cc2ee176390be6acdbd42893f09b189eb26cea199 · ArcScan

Block

#21,509,895

2026-09-18 14:08:32 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,895
Timestamp: 20 days ago · 2026-09-18 14:08:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xf802887df899d2179efb242cc2ee176390be6acdbd42893f09b189eb26cea199
Parent hash: 0x8a61c2c9…da732aba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,895 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

4.9%1,484,070 / 30,000,000

Base fee

20 gwei

State root

0xef905e0d2c9b…b43e855b200e

Transactions root

0xbe978cb4f419…00e2299a8c70

Receipts root

0xb453b3daca04…b345cd002f7d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800