Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,565,075",
      "signature": "0x98631c7bd4302c9cfa66c3a582d69ac6d319a56ba9d11ff8300609f0a72d3cc5f8997e15de0abbfc7827a36cb44b0938",
      "randomness": "0x9ba57f45edc53c7acbff165e3cb2c71d4bb069295ec7942ede7fbe956bfc7b86"
    }
  ],
  "blockNumber": "7,411,604"
}

{
  "Sr25519": "0xb2a5b7d99d5b76d70afd760705f76dc6096e3feacbaa92fe7ff1a63ef0af925c18bd121101076a2588b9c5c8f02c0e7b4a36ff9a7a6eddd57233d165bbbae186"
}