Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,551,054",
      "signature": "0x873c693ac243f6dd9e6ca1391f6e5ddb863e278a564c22a9c39d0fa8111baab750a9b54021b3538f16ad6aecf12b66ea",
      "randomness": "0xfedb0bfdc8f830ca5698f4c5f6d67c150f297e43798e01821d2df52a585b863e"
    }
  ],
  "blockNumber": "7,408,099"
}

{
  "Sr25519": "0x6a0ebce42fcf181e393963f04ad0b7edcf350a1b18dd0e041714c6b2124c0a0bd69bbab185c5a55c92e882a9acaf0a4638ad28137693d5a2f2d91f9c7909bf8a"
}