Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,630,932",
      "signature": "0xb00247d155742fe037014fb701b299fe2cff29d62012facb91cac5b203c52aa5f6daf9ea46751db50c146efb21c2ac55",
      "randomness": "0x79ee06880b52f10382a2542c538d0aa04e3a6b4adf720fc44d1f056874006ad8"
    }
  ],
  "blockNumber": "7,428,047"
}

{
  "Sr25519": "0xa48425133e4e7da6ef2c99d7321c35502ddc1d6cee379e902e14f628d6d4bc41c0346a11c591696a76776d879d7abbc423e9f760fef1f0aa1915d8ec8817318a"
}