Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,545,351",
      "signature": "0xb1802299b17eccb6bba3025dc88014c9173a51d3e85529264622e29e36675533543d03f13ad3d54c981ca679ced927f1",
      "randomness": "0x3fea1507670d3302dee998c0a5a669a3534801db8f2a9460de179e46c1657f07"
    }
  ],
  "blockNumber": "7,406,673"
}

{
  "Sr25519": "0x5603753b53ffdd096d5a3486e769ca9ece100ed0ca3b2a64955cda6e0221f2512e8ead853a04f483bf70e2cc7273a419b45305d18bb65b35d8e246fe5c576f8a"
}