Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,662,119",
      "signature": "0x8724e4eaa00e8fdb37a41391cf3d8d78eb4d73a1b465a94a57dcb5319fe0d0fff85edb2e0f2b2298254eef8314a596eb",
      "randomness": "0x9c2f1881a409f74bb0543c3ea3ef2b3b9441ccaf72770346503dc883d7e63006"
    }
  ],
  "blockNumber": "7,435,828"
}

{
  "Sr25519": "0x084267114c1c0f6de05981fd763f5f3b098ffe2b34cfb2f2037e515688cfba0ab0d2cbb0afbfb36a9794ce7b73dd0292cd0495ee01b3a77f985c28f32836ce85"
}