Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,552,127",
      "signature": "0x919b52aa9d247552e476d2e75c792577ac3aaed55c7b6f3a38a561df4e69cb4fdf097d0d8398757b62244c990e942827",
      "randomness": "0xf9a4f020e3bb6bd0cf66fd5da694716f0635d1b8d710d3d6719519ebb5dba9bb"
    }
  ],
  "blockNumber": "7,408,367"
}

{
  "Sr25519": "0xde76f9a5065e01cd5567308ce63575ed837cf2c04a81675120a69e9f9e6cfd1fbf5974dd8aa746b3647a4cb5362d887153d2e545e9a5b0c00e65371beca44384"
}