Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,565,385",
      "signature": "0x83f0bdf0c94b226dbb06f7dddce8f3929eeac55646c66743e17e8cb4433cbd3b3ce45f6fb8b7626a1496828d2660b336",
      "randomness": "0x866cb2254278e6189a9086a84d617dd077a8b58044e6b464ad378ff2a415f42c"
    }
  ],
  "blockNumber": "7,411,682"
}

{
  "Sr25519": "0x2a1b037b70938ec85d17376803a9a80cc47d4edbae7c5237945e4b8816019e0fe7d49900c47cec74058cc3cfae167882e00708bcf83ba0857f42143afa2c7882"
}