Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,550,506",
      "signature": "0x98150843e77096f888d5235632f8632feb13102237f4d8f18d11f3d5210985dbc90800baf951348952c9d1d13b347505",
      "randomness": "0xc4a8eca1b257c359481f66c77184c8376a79e89a7c194694514c2587ae739099"
    }
  ],
  "blockNumber": "7,407,962"
}

{
  "Sr25519": "0x1c2233ade866b2d83ac30a5cc6803f76f88e490ecc95e172e1fdbd401b5aca1902eece27538bd63ebabd5e4196d9c1eee5d145fb782c276048ceac67d8cd9585"
}