Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,582,102",
      "signature": "0xadd36500b752b164964f29e088e6540758b87898f43dba051862be960449327d2692809187a836d375bf537afc9df74f",
      "randomness": "0x0346492e50fc7c57b502870707d3da8f365c7853fee6c52f772d4c865a79e2ba"
    }
  ],
  "blockNumber": "7,415,848"
}

{
  "Sr25519": "0x56e86175b7f89d0badca535d3039df77d0d0515e632c827a9fe2fdd16961d95cc73bdcfae420b2dfa7c4d2560c6750f1c87db2fbce128b0a8ebeeead3bad108b"
}