Hot answers tagged

1 vote
Accepted

my tezos oracles docker image (tqtezos/oracle-stock-ticker) is unable to find activation code via faucet file

The secret field was changed to activation_code when the faucets moved from https://faucet.tezos.com to https://teztnets.xyz. Try to open a ticket in their repository: https://github.com/tqtezos/...
user avatar
1 vote
Accepted

Calling Harbinger using Smartpy to get randomness

This project tezos-randomizer uses the Harbinger Oracle. Try to have a look at this file: https://github.com/asbjornenge/tezos-randomizer/blob/c4e2134daa724c6338c01daba055b85397ffd97e/randomizer.py#...
user avatar
1 vote
Accepted

What would be the simplest way to connect a smartpy contract to an oracle tracking the XTZ/USD pair?

The Chainlink price feed is currently being finalized. More information is coming about it in a few weeks.
user avatar
  • 3,120
1 vote

Design an oracle that provides random values to a contract

Some sketches of a response: You also need to trust that the oracle actually generates random values. Note that you can distribute the trust by using the several oracles and combining the result. I ...
user avatar
  • 2,348

Only top scored, non community-wiki answers of a minimum length are eligible