Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,569,165",
      "signature": "0x993d0b2a0eeb15200f5b71a5cf21c1295c9c948b72672ff0128f2bc1eb47b2464a22a084a289e75007edfbe136916ee1",
      "randomness": "0xcafd58c5ddb0a3da3367ac8307403da02796117d474dcaf030e4b30939e23528"
    }
  ],
  "blockNumber": "7,412,627"
}

{
  "Sr25519": "0xe2d17ab72c9e96952789f315a2c1535baa28e31ec657bdbbffe0af158c942c45b8b60bafbcd82b12cd56a8e2733ab83efb3879f882745e4be02c1c8e8c9b2280"
}