Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,545,727",
      "signature": "0xae36d6e73be56eda87cc6fd3f82ae342d205da95af10826f943afc39c826ce946c0809b388dd62d41b011203758e836b",
      "randomness": "0x5256b25b0a9d87507ca61e2134ce0e1f7fd1d21ff1222f335d374df2377f39bd"
    }
  ],
  "blockNumber": "7,406,767"
}

{
  "Sr25519": "0x96231da716235ee8928a293ea79db1a93bfa0273655e04f403c501f470171a3442827118d0fdf9bcc19af91f6e4959e3411e17de395849c187350c1bef42d28c"
}