Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,545,358",
      "signature": "0xb7eb72ce4e13b2094680296e2d79e71959e9929d0c7fc59082bc1895a356f16cd0da760a126f4361bfc0d88600395613",
      "randomness": "0x4dd2f0f82ff41479e23bfdb524cd89865d91f1480c447c9087ed5ef1f6687e55"
    }
  ],
  "blockNumber": "7,406,675"
}

{
  "Sr25519": "0x98685e62ef6e799431546a60d684befa29dc6a9285783d25b2dca7bc8b8e7532752905215bfbd63a66dd074535bb2565017d702745b77d548e5ce6ceabbbd285"
}