Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,652,427",
      "signature": "0x8832784f84a390d8ff569efd76720793328942201a5c344ae8514cebd8475f43131c36a829bc6c47c174749195669dba",
      "randomness": "0x9e1832e3be40b54a16a96839cd8301c83ee06e486a63dc29dbf705f23f9d8d3f"
    }
  ],
  "blockNumber": "7,433,411"
}

{
  "Sr25519": "0xf661bfcc3a2bb2d91205ad76fccce7dca0385d322de6779485cb8c362782c82f872eceed7c90d4f88b6c8312df152817b34a341b63f2621f5adb617b8f796b86"
}