Decentralized oracle service Umbrella Network officially launched on Ethereum on Friday, setting the phase for cross-chain transactions between the ascendant smart contract platform and Binance Smart Chain, or BSC.

The cross-chain bridge connecting Ethereum and BSC was developed in-house at Umbrella Network, underscoring the demand to transfer tokens and other crypto assets between the two networks. The cross-chain bridge also enables users to pale and farm crypto tokens on either blockchain. Umbrella said it'southward planning hereafter cross-concatenation integration with Polygon, Solana, Cardano and Avalanche, though no timetable was given.

Although the blockchain industry has given birth to several oracle services, Umbrella claims that its protocol provides quick and affordable cost feeds when compared with the leading competitors. Initially, the protocol will have over ane,200 data pairs on Ethereum, allowing users to integrate information from spot cryptocurrency, crypto derivatives and traditional financial markets.

Related: Brazil Stock Commutation wants to provide oracles for digital real

Oracles are considered to be an essential component of smart contracts because they provide reliable data feeds from external sources, thereby broadening the scope of their operations. The need for reliable data feeds appears to be growing as smart contract technology becomes more than mainstream. Example in bespeak: Brazil'due south main stock substitution is exploring ways to provide data inputs for the country'southward central depository financial institution digital currency projection.

Protocols tied to decentralized finance, or DeFi, have been bang-up to integrate information oracles. Chainlink, the dominant oracle provider, has carved out a strong presence in this niche, especially since its successful deployment on Ethereum layer-2 scaling solution Arbitrum in August.