Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,549,565",
      "signature": "0x98014fb93492e09cbc4eee8528b6f13fe71bc73594dd8c2a660532709f41af08292ec5c88a6cf1542de8166b20d6e8cb",
      "randomness": "0x0683ad95105dd745ab8fe4c0337079d16b722d16c09db474b0bc346599b44745"
    }
  ],
  "blockNumber": "7,407,727"
}

{
  "Sr25519": "0x88f14d15a1e720188ecc6ce682e83b800c89297af5b8dbbb8fe679caaab8a77efe5e8fec8f17541abf43976cc3dedaeff28000bcbb208ac9036e824a0e401683"
}