Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,557,006",
      "signature": "0xaf815eee37414b5ed82ef934b2b63988a2f2c0f5ec7bfeb99861f076758e4938757fdf198cfc74f1cf299cd9f4ce87ca",
      "randomness": "0x256acebe9800a79ad304ff5b817915d4325f0fcaa6a1b264adca0b981355f0f8"
    }
  ],
  "blockNumber": "7,409,587"
}

{
  "Sr25519": "0xf8db22c7eb3475c8b8cc8f5c7b43499d33f8cd10d0e34d56073dd6fb54253a72e151c3f5f79db7179e4c7f4b01587591de7e0e5d5f0b239995a4929de76e2683"
}