Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,572,768",
      "signature": "0x835f6df5ce46fc71bfc2e6a240dcfd239b927dd99f5fb4853c9550a4174b31860ae15efb3650a983f3c4f1938a9b32ed",
      "randomness": "0x865a08497adfaa1fd5e8e1d9c5b8185f50ac47d2075b2dca92f5e2f0e6473782"
    }
  ],
  "blockNumber": "7,413,527"
}

{
  "Sr25519": "0x42cc61d9083dc20f8e7fb0cc6ae28ef9ca9a2ea843a182e1b1f9e5c787dbd371c8cc90378c0ba169f87c27596d32cc6a4099093eddcf1f4f863d8759ca57a98c"
}