Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,607,359",
      "signature": "0x944f16c7448b24c8d11093e8dfbae6ad0f144a5c22ef52742f925bed3569142bb3c8dadb5716ec83e347df61c51308da",
      "randomness": "0xe89df1c7601d906b4068a80cfcba9e9dc3e903db93c123b19db5c16b0724fe4b"
    }
  ],
  "blockNumber": "7,422,156"
}

{
  "Sr25519": "0x4cc8aa72940e7be23a4be345dc4b7384659ad10c4bb35bbd4e4b4229de791748ec4f8e2f4c2e780c95173e8eef853daa8c26663806a73fa9c5382477e8e2f68f"
}