Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,546,297",
      "signature": "0x8a27871e14fa25a7a343ab2503cae150a409430e54d5b022cc40d6292951a214671f977b2df41e46e5aa3bd4809dfd42",
      "randomness": "0x49a9e4a38e90696349d0e657f77457899d8600e20a548c47fd901beef5d812f7"
    }
  ],
  "blockNumber": "7,406,910"
}

{
  "Sr25519": "0x9c3ada35f1736925730fbe258b0675d49081dd38daa94277a4556980451f0268a6ce1eed57391b6e704f4ba5076ee0be29a6ff84861602894d1d50c30a244382"
}