Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,662,568",
      "signature": "0x892751fca828797ba853d4d6dfc523e2cc505a1eabcf2220c1e38a2664a49b2df49602bfca2ed3f4f198b6abeb26ea72",
      "randomness": "0x1ecdd64e5e6a0f58e51b52fe9c5c8d2937ad3206e4b12ae5361047f766ccb830"
    }
  ],
  "blockNumber": "7,435,940"
}

{
  "Sr25519": "0x34b2679f4a719e5f458c79916a9dda2e807f8d8fb4ac7dc76cd0af442d3b4c5c7b3a6ed9af144dcff786d86ad3b71ffb4452577a58d0b74d7b050137fc02668e"
}