Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,561,519",
      "signature": "0xb297dc3335e40b54a8241a3623fd46fc9a80bd0a1997022b6a2a3f8eed0590bb8c1777d49e6bef46a07949d925f2b15a",
      "randomness": "0x862d39ab0132044bec65e77cca872690ebca4e810f8bc1d5683cd53caae893d0"
    }
  ],
  "blockNumber": "7,410,715"
}

{
  "Sr25519": "0x62d7f74fd64da9603377a8c95e8279300b7fa72f600bfa4c92c28a4aadf167639c9d1f04b58e18ce0d4da1eb41b10978002378558ecd7a764809841c164cc38a"
}