Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,575,427",
      "signature": "0xa8eaa8623f2abfdb396e022e8a936a9025f23510f19b13e691a575832a6e5e6752ddf168baaeb4f2aceee18c986dcd8b",
      "randomness": "0x3835610c93dfd32d1a446e00c29bac5bc0c09568f757c0af3b12df0e768a72fe"
    }
  ],
  "blockNumber": "7,414,192"
}

{
  "Sr25519": "0xcc2b88bf0a0eaf0c8dc1e3649f2555fb645fc0ce0699690ad2f2ecd58781d233a8ecf10fef87f3b521869573099a0313a56852643457459270537cf567d6a484"
}