Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,564,678",
      "signature": "0xb3e73dace33c5bda52407a61057640432a55c7577f212ef37267e30f73ffca148ac5a1458f7d1051b1bbdcb23117c357",
      "randomness": "0xa7dd5bfcea612ae78dc23b3fc8e9dc3e03a66ac8711489d596d7d83460e25cbe"
    }
  ],
  "blockNumber": "7,411,505"
}

{
  "Sr25519": "0x96dcf0b2b987a132d3ff2e784c2794dd9d770df364896bbfabbdbec8f1351e4718f3bf7c9d8e96d8c910881b85c21a371c99ff39b13350bb55aec2a73cfced87"
}