Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,573,484",
      "signature": "0xad562e76c5f25838dda815be316269dd5a61d490a4d68457d9bfe4e50fb0c26edc055adfb50d2a3e82a023e04e429c4f",
      "randomness": "0xcd66ae0d411a118586472d50b264d081990b21fa367fb4f60977d5afb44e8192"
    }
  ],
  "blockNumber": "7,413,706"
}

{
  "Sr25519": "0xd6dbcd9fd0ac1d6fbd08fd0ce383f54c5835ad185cc95c5eba257d46cc962b779ab94b450a2ec9390b09ed66e8e8529dc12df4c53bb99a895ea012d40ec51581"
}