Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,547,326",
      "signature": "0x988835ac8f67479ea747385096b4f4970c9fd1e7730780fbcef43e2dec41a3a1eb50fad15f3f9ab017047fef1f15345f",
      "randomness": "0x1f04ce3f04f76890e6eda7047c21a343f65644b783144e9ce2afb4bc31e96751"
    }
  ],
  "blockNumber": "7,407,167"
}

{
  "Sr25519": "0x122b11eac9fae55a05f3b55311cd832fc90c6f0c519eb2ec20407b8ac741a62d3bf17959ca6b47ced1533d134e53f90fcf29b6bf6f5b9798d77e808d4ddaad87"
}