Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,569,159",
      "signature": "0xaa59043ec8a3efbf15339a13584734fd0a7da81e3b6f79f0e40e55a4dcc86263da53f2d7ef67400006595de35f00a3a5",
      "randomness": "0x8996825ba4bed90ba37a2b80ad48372d4c99f0d975045bc43a2db70d7559978d"
    }
  ],
  "blockNumber": "7,412,625"
}

{
  "Sr25519": "0x0a4693aae97287d37c3a6f4f133d797f2819ee9a3b16aeff0ca3f2d10f2aba580b184e4903706e53e827fbe3c135b926c65748e79f2cf2e9c07a8dc3818c2c8f"
}