Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,626,692",
      "signature": "0x85bc312f0d6d48bf2e9cce14d0fc6d22fb70769a445659517f50ca2cfaf36b71268ea60667eaa9428ece25b63bd367ad",
      "randomness": "0x02b1b79adfead85037ee422717efa640aafe5d38e9f7d082956c459658af9269"
    }
  ],
  "blockNumber": "7,426,987"
}

{
  "Sr25519": "0xc869a6d1c93807e17173ac3af33d0d3a938983ca9f6335b88228dea6a1ed03676eed9f765f078f6fc30955367a011062e83b8588e7077bf582da5ba910400a80"
}