Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,582,584",
      "signature": "0xa44195ea075fd013517805fa721cf2334a9797a397ae0e6369f0f15ccd0c7cbd6d7ccf471d92eb086dd641e89c9aa771",
      "randomness": "0xb6de493664bf135a4a7d382f55eae94bcd4fe54db7c62feb83054fb3211aa83e"
    }
  ],
  "blockNumber": "7,415,968"
}

{
  "Sr25519": "0x3601df04554a01bdf638cbd79a3bde8d0ba4cf152aac219ec8918586714e4e11f90bcada3617ba735cd71692467b4e6a98a47e2259dca000cc6d5ce4b930ae81"
}