Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,558,192",
      "signature": "0x90aeccd200e05cbb0c364d115d3b94bd3cbf51a01603aa24efffe438e61e644f2faf17e4c2f35fcaba857bdba570b154",
      "randomness": "0x9d7c2d03e17b4c2601ee80097b2bf34966031f55463824c625d675060bb9f7fa"
    }
  ],
  "blockNumber": "7,409,883"
}

{
  "Sr25519": "0xc0cf1ae37ac08560c6b49ca4208ff82c38e99c09dbbfbb82eab17a9ba82b3972189985ba5c687d9cb798198f0b1d4adafbff2098deda93291f1ca17fdc99868e"
}