Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,613,323",
      "signature": "0xa94da55edf304be4bc8ee0611c636c65cabfe502648d465b73241590bd1d7af8fa779ec67642548519636f528a1af533",
      "randomness": "0xebef994c19baa5daf7cdddf58e63541595886f89329770bb38c71b2ba477787b"
    }
  ],
  "blockNumber": "7,423,646"
}

{
  "Sr25519": "0x302cfa06a21492fd26c621fcc746c3eaaab7a1d592d530b374da5267484b56192d7cfae3439a2008265432d06a5c78d2516687c82f28847ced94995efcee9d80"
}