Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,558,520",
      "signature": "0x89872d84d363652324b1b522e88be5a136513ef25e825f5647bfad65ec868cf74e990f9601b39d35e037ffc0a1517d37",
      "randomness": "0xabaaac624ddb16e5c9df0e7a4ce12c2d8c0c2e0349b024b96c7312e7d7d57c50"
    }
  ],
  "blockNumber": "7,409,966"
}

{
  "Sr25519": "0x26933ec09f46eed5a1297d1eda6c9501948384fca675867060cceb8617fd4d09e1dddea850daec5cc35321ad40cd510fd77cd63a2cee829643cb90b3467c3c85"
}