Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,577,900",
      "signature": "0xa96e4dc9ab433df969b25096266a72d720883121d145d908260a2d244a0d6f7bd882db617f198466cc6cb2ca692c5d93",
      "randomness": "0xf1161b7742ab0720d534729644910052e994ce110b0afe8e91a49de175520715"
    }
  ],
  "blockNumber": "7,414,810"
}

{
  "Sr25519": "0x22035d19efad7adb7b90433553206306f84aecb1d57ef18a3169be79783c4a20e65c7ea277a45f5157b1d2fdaed9cd1336e53b443f4d0e167673d49be004f38c"
}