Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,550,673",
      "signature": "0xacb4dfa4391e7fca58a040c0ede9f476b40178f2d40d98b5d953c9c61bb564a53d52e645970fdd18129132fd894a7eed",
      "randomness": "0xc7090473ba6ee362dc7d68dcec06c2f091394566edb12a389abe511333d1a539"
    }
  ],
  "blockNumber": "7,408,004"
}

{
  "Sr25519": "0xaa01d973b4748f621c8c51f70ba0bfddf9f9b6be2b3827b55407587fa5ce4613e33697aa43aec5692b9bcb75ef78236970c9f0ea0123438a153e4460860d6b8b"
}