Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,633,562",
      "signature": "0x980bcb6b6e5dd22050a7fbbd49bbea698b60c872e0971f7f89ef0464751ecef0bd85bfbc02835053353d141750c739ac",
      "randomness": "0x4af73483df80befc9a10df9ed459e9826affabdb03f9c2560bac46f7e7e4bf2d"
    }
  ],
  "blockNumber": "7,428,705"
}

{
  "Sr25519": "0x6693e9efffa4c9373d50dd3a405f694340531b6ab3e191f323d56b9014ab9b118eb619e4cdc4fe7a284b3723fe6c560dc45c1730e42ab4e110b2184a75349d8f"
}