Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,565,588",
      "signature": "0x8842d45c136f18da9143030812aed865b60e7f22efc74747d0483c6596e295cc5ed69914b27d688fac623e6af002fb8f",
      "randomness": "0x6c950442edf23165574c4b28e1d763e373631c5c0cf8b1b3bd9c6de4dddf0355"
    }
  ],
  "blockNumber": "7,411,733"
}

{
  "Sr25519": "0x840bc32bbc3aa1b88b1d9e597cc2fcbff667a0d339caba1ef6720902fe0bbc436936a4b42e19f29cbe6f10027156997376e3d6ee2c5b521010ab2bf02305e987"
}