Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,609,889",
      "signature": "0xb52c0bee23068ee7c0faa61efdcba68b7eb22ffe1d1fe3f29ba210c47581838ae8b9c9df08d1de37c6b4d49417ab58a2",
      "randomness": "0x5d10a3f95e5f4a46a628be28407d69e945c17131703191579bec2ac890fbb039"
    }
  ],
  "blockNumber": "7,422,789"
}

{
  "Sr25519": "0x32c4463415835739922fa96df182c4495b4860cf2c1d320b3602beaf8fd4ea54f6535105f8b0642e4c13cda80f4faafc413847d1f25168ae6b5541047e88ce87"
}