Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,565,751",
      "signature": "0xb6eabff47bda8918aacac214a16cf3f1b59071f89fb186b0b873d234f17e945c881dc07f32773fdf6ef3004ef518ef50",
      "randomness": "0xc6254a03dae76c6280116b825519c5fd9859fd064738daf979e6fdcd93503416"
    }
  ],
  "blockNumber": "7,411,773"
}

{
  "Sr25519": "0xdaf38ce393bcc262400464db2d9aa6c9d37f14902bf467ad44f6965cfced0514852047885c8bf1b7f9f2a7487008ff456348da311bc25b304db2a8137524a886"
}