Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,606,902",
      "signature": "0x96830ad1f822dd943cb4aae61226e1b8cbbe22dcaa4aa3afa9048530e7e8816af6cba9e2643ba95241288dccdff77f33",
      "randomness": "0xb356b8464ed0429a5ccd7a0786ff96ee751e9d59b07eb7522a4bc541b5efedb5"
    }
  ],
  "blockNumber": "7,422,042"
}

{
  "Sr25519": "0xec0bb1303d3848d633808ce0cb379daa9d845573fb1aa7d46c81531c387d03379fe1484095152f9b51a2df6e5852de9c639dbd30a24e086f090aafd0d99f0584"
}