Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,663,599",
      "signature": "0x96df6c8376792e889be3dea902672927bc6afcfe9154773721374641cbb2d4144bcf5ba58bb77e21f98718f4a0f4ce4b",
      "randomness": "0x5c9b7f43c656c4bc9703aca4d1b29a20db17a99be676c6348a447f23c87fc176"
    }
  ],
  "blockNumber": "7,436,193"
}

{
  "Sr25519": "0x369a324bb9e9fb845958161090692433d0a49f2c648f8791bb92ba7c871b4238912bbff4aa1386413b10cdd6088c90bd00f10f9f04bd76951aa1eb2dc0129a8b"
}