Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,580,426",
      "signature": "0x8a8541eaa42314cf7503eae2fab01bb4ea683d604c7dbf4b49099d323e7358d6d7db80314bb8319d50aece84aa5dcf91",
      "randomness": "0x8bef8c8b980a6a3b3696edd71e4adc214cfc2963f2f2fad8226a9b1034444b00"
    }
  ],
  "blockNumber": "7,415,429"
}

{
  "Sr25519": "0x028afde034c9590962fb14f41fe6010b8c4b05ba285dbb0f91e1b0b6dc1cc953481daa31423a8abf61f255b6d803e3d3cfa0715e7c616cb907629bf1a167e987"
}