Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,537,280",
      "signature": "0xa110ec1c6fc7ec101a893b80e18492748975f2896b39cbba1e6161ec428f6b5f0609b8e4759badffdebf941eba71dc17",
      "randomness": "0xf646e9428a315bc89630f380aa3b5c4cbe831289379443b7b7f4a0dd5edf408e"
    }
  ],
  "blockNumber": "7,404,655"
}

{
  "Sr25519": "0x44b34fb7e373ea6e7e9b4423ed0af2b1b5fb5a90d8c1c06430a8588df3d6a610778ad57bbb772b480301577651c3f98c7dd66135bf49e18c5c38e999f0d06b8b"
}