Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,585,442",
      "signature": "0xafe0a17b443377de4516a37171fa2d52d5fd2710b4479fe1305ee939eec5f615f064e6fe234e0e0509b821a830fffb18",
      "randomness": "0x04d1c6ac57b8174f908145c46ae57e9f91cb7bb23adf6b22cc8dbf4c092301b7"
    }
  ],
  "blockNumber": "7,416,683"
}

{
  "Sr25519": "0x32ed21f75770790fcb0004193f87de8d45608f95036f092e90db7f2254519b385c2016cdb24caf0715e190c6440e0fdd02d52019aeb02fcabb7f715763618589"
}