Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,601,360",
      "signature": "0xb8e204d1297ca97205e05a0a31e015811a37eb2a59da95bbb1b86e94207a3430a38d45cbda2abe3ec82bfe515e2413dd",
      "randomness": "0x5efdb2997c05c36f6757a7aa479796aa475f182c943ddb58f891205cc12b6fc0"
    }
  ],
  "blockNumber": "7,420,656"
}

{
  "Sr25519": "0x00d2b741f6269301665e2d97589e582cbb2be4c4d9d4698103ee56a2bdebd42940e489997741603b4cc3763acf77f9e43241f32fceed1004dcc03d6ab072fe8b"
}