Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,582,460",
      "signature": "0xb45650d406d36223ed1e8795cf0997cdd138b2f8f2b4b79bb0ec18523c7c364ef61d0ad0af3af7787cb03ef4bcf83529",
      "randomness": "0xf8cad7f37b463220560a9d83262f16d657df12c72f38efa553188c7f98761c9f"
    }
  ],
  "blockNumber": "7,415,937"
}

{
  "Sr25519": "0xe8195588be58ad1f6d8de05625ebe9023d9aa0b2c2c578f56a62f0319c814459046bdb700dde976145766c2a0047913f7d9f7b5d0ee5ff62dbc9558f91924e8c"
}