Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,606,765",
      "signature": "0xb564100ac73cced82cf981592211b4cd8b7717bb746cb5c47801c99b16ba3a7126fe3b0573288bc58108570abb792a07",
      "randomness": "0x05bae9912b226d93279655fc12f10fcc7a5419a601374d59ff34cde558f79b02"
    }
  ],
  "blockNumber": "7,422,008"
}

{
  "Sr25519": "0xf04b75a5b499073aa920f54d9e26cc014d5840d97e68b95ca1a7156be7ab5f234e6ae8f278359f2ffb5e3f26d0b9796bcc62a19995ca65a9ac876bfbf44dd684"
}