Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,573,583",
      "signature": "0x97bc91bff04e3c79660f8f93ad19aeae10c9f18a7b40f641d2edab2f3d1fe4b071ef2a505bf68ea4a96e63247474fb41",
      "randomness": "0x2a0cd3feb4890b6885200fa39aa400d09884295f47ffcea81fab25e59253fcda"
    }
  ],
  "blockNumber": "7,413,731"
}

{
  "Sr25519": "0x146471cc319afd413902bdb4e121242a2a6c5ac07feeacaefa39693246a9a164da66c9ceaba00f5160a927108194d8a946920c4820fd695b381773050858fa84"
}