Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,559,261",
      "signature": "0xa9b4a67d49d9af1058650f0c05240f1d210ac258e6e77da1f3d1c788a84f71c232e177366b1bed58ad9c21d74b323a12",
      "randomness": "0x5b5606a49fe2de2d0c843f06fc86330ea0de9e9bd8db6ab7a11ee2d5d0384b4c"
    }
  ],
  "blockNumber": "7,410,151"
}

{
  "Sr25519": "0x76ca5b4a2bcb83166852e58ed73df12f8411df66a9048fc413d5e7f201e46935c37e99a80c92cd008e9677f3a4f9c56f75f64cfbe8ce2f41da68423389c76c82"
}