Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,632,175",
      "signature": "0xb96fba4bbb162aca8eef77a42851ede60ff78b4ea2b3f28f884e298a58fe297be823290e76b9bc8f78b3571a28bff4a9",
      "randomness": "0x4861eefd9d77be9ed9e8c6cbc03c1945ddc71f0a23d99a59662a199c8700021e"
    }
  ],
  "blockNumber": "7,428,358"
}

{
  "Sr25519": "0xba0001a9f89f51283849b55e42074b92404f6c61fc3d3468c0eedd2aca6acf4648ebc3dbaa27e02dd6e7c7ef21d66e0b6839acc07d19bb8841eca3335fd72a88"
}