Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,569,198",
      "signature": "0x8de5aa06bd032acd53bb31c6a32ea5e8a49d7223b60f3411deb62bba3bd8b270d9a3118e7ab369c7cb5b475b9e07d8ea",
      "randomness": "0x9c2992152554d37f6858582283d6a49feb87b38afc88e714cab65ddcf483df9b"
    }
  ],
  "blockNumber": "7,412,635"
}

{
  "Sr25519": "0x543456b20056259917efa57d4753a0a133c3d1fec7490ef8a828dc97f5443f1a65a5a021b04ec3cd98702f67b56a781f815d2d7daf6bd08e0070606c6f2bcb88"
}