Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,553,258",
      "signature": "0x8aaa0c2d852e7fdd774e42daf0b6f9901609930c84710862e593b7fa294286ba0f431b2d684972dacd98cf0288d8be31",
      "randomness": "0x5fd633668dd43cae19159dfce74f6fc4a0c68860a890b5dc1c06bcb25fcf39cb"
    }
  ],
  "blockNumber": "7,408,650"
}

{
  "Sr25519": "0x5691de7d45eac30437dff50e0a8764c456541296698f6eaa7c9034d9c8e42478c6d1a73d9288cc50f03c0289960512baa29ee306f1f0faba3c6fed36f431c289"
}