Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,660,398",
      "signature": "0x836fd7258e9640c7909ce433f2a4a0f0d429cc881fdfce33c91fa5c4c4e128b4bdbf5324a9e6d2d75de8a9a6fdab5f27",
      "randomness": "0x6c3ac81a306eddf4b719ef5bec2ebf2cc3470f984de78c6913f1c3275d766290"
    }
  ],
  "blockNumber": "7,435,404"
}

{
  "Sr25519": "0x5605a1c6618b99b0d6d696c94e59e7166499b7cd2e91d5e7cffd7cdf95fde16d99bd0b1e41487f1ddb47d58c0f309bd0c8bd75faa1f37f668b9b52e025a68f89"
}