BTC $77,297.00 (-4.61%)
ETH $2,327.16 (-8.40%)
BNB $750.73 (-7.26%)
XRP $1.60 (-2.96%)
SOL $101.65 (-7.06%)
TRX $0.29 (-0.72%)
DOGE $0.10 (-3.10%)
ADA $0.29 (-3.06%)
BCH $525.64 (+0.69%)
XMR $429.77 (-8.70%)
LEO $8.38 (-8.04%)
HYPE $28.85 (-0.75%)
LINK $9.60 (-4.95%)
CC $0.17 (-7.67%)
XLM $0.17 (-3.27%)
ZEC $293.32 (-5.53%)
LTC $58.73 (-3.09%)
AVAX $9.91 (-2.49%)
SUI $1.11 (-6.03%)
SHIB $0.00 (-2.47%)

Oracles

An Oracle is a person that provides the blockchain with certain information from the real world. For instance, if a Smart Contract has been designed to do something specific when the weather temperature drops below a certain level, the person that lets the blockchain know that the weather temperature has dropped below such level is referred to as an Oracle.