Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,568,391",
      "signature": "0x82e7ce78e8071e1d87fb605063b7f5b8673a7fdf4085aabb2faaa69f8f5b159a71a52929f71c8ae36af939928fd43ac6",
      "randomness": "0x6d2fafcffa12304909519dbc5af8dc35198505a8e023f030a028aeb61b324265"
    }
  ],
  "blockNumber": "7,412,433"
}

{
  "Sr25519": "0x18a1d1dcde57b21c1ec1522cafa7ae6bd3b5a380a94707b3098a6492cf316267014156c6738b95362f5b61e3b2903423072b0a5eb334bb9c659b3dfc6d5c7f88"
}