Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,552,892",
      "signature": "0x811b795173f31401540af9ff25f5b08319909203da146a68ed8cc8ef29cfe7461a9de34aad6739a966a5169dc971aecb",
      "randomness": "0xfb025b7398c0c708b9197378910cd9f0be4fdb9f3ccb7aee0b413147e198203d"
    }
  ],
  "blockNumber": "7,408,559"
}

{
  "Sr25519": "0x084f31ac268e3a0dd4f79d9aed55e4f51526c37ccb8e3c78bd48dfbeb63bdc7bda425a04c0c8aa5a6f72c12338fb4c6c73c3af66fe82f85d4b7551cefb649183"
}