Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,586,392",
      "signature": "0xad479c8c0edc922264009f71239b1eb83dce9c53130797db95ab3168e50de3875cb10caa409090d66df5666cec06573c",
      "randomness": "0x0105689e66121645b0a050711cacfef9d089248e4a3c246368577b21e548a563"
    }
  ],
  "blockNumber": "7,416,920"
}

{
  "Sr25519": "0xbccd5da5b6e72a0993cfb60cd17628a270ae7d5ddd70c7c1ac1c7b5cf185720a28a2c2d2049d0733fa5ebd354daa48bdddc8e3626a6eecd34236f145f35c478e"
}