Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,572,558",
      "signature": "0x8a9a2250e7328d481d89717bc3135217bae13272cf6b1466d9129fbdc55ca3437782616a1ba43753bd721d1ff715885a",
      "randomness": "0xacb17e8a1cc923bbe62d2aa6c205d9ec6f7368d3b990e99b67055c87cdb520a4"
    }
  ],
  "blockNumber": "7,413,475"
}

{
  "Sr25519": "0xca4a178520627e874685156e231ea3062acf8d8c6dfb9bfdb6d43c6fee3235528b3dcc8097677bb1703fe4d766d79d468cb1b22ada17709f1e3cd7f27efc4c86"
}