Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,544,328",
      "signature": "0xaff1eb3cbce27d24a3d55b13468530f6e3c28371289fc6192173b798d0eba090669c4c2cf2058358c7ee1f801644b7f2",
      "randomness": "0xf1aef33dc672932f5849eaea47cc08c28851e8e4e4f6f9c1f5623e4b2be3c8a8"
    }
  ],
  "blockNumber": "7,406,417"
}

{
  "Sr25519": "0x2203cdfb70c6b5bb3dcd909e4a8b966b6d24fe7cd4c8d8e2153b665ec990482b5409655d0e5655fbd2c2171505e6c463d4d254f62fce9de650188f4763d63480"
}