Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,575,087",
      "signature": "0xa45477f1543eaf6179751262ea57be3d64bd0aac640858f768ffbb1421d2daed6c7880ed2d609c6c85a5e92b9aab2c12",
      "randomness": "0xfaa1b87261483987197b12df52e6e0b31493adf5f980ae70a4e3cb7d3dec8927"
    }
  ],
  "blockNumber": "7,414,107"
}

{
  "Sr25519": "0xaa083d572d480b0eeb64e9c70ae7771691b304738b35d71a41e9c616f1939606ca09b137b30b7a412c43d7339c68b9290f0e17579836679070f657267987b58c"
}