Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,561,088",
      "signature": "0x91d6d54c2a810296c4a73f6e268feaab3fe0c6d863881985c66d7ced8755d10a4cc2900c6e71056f65242d9d985814ca",
      "randomness": "0x8bdbb63e90b1c72f5910f07ecf92bba9e740fa5f4c7026e43b1eb75c6a0f7b1f"
    }
  ],
  "blockNumber": "7,410,607"
}

{
  "Sr25519": "0x9a51411fb1d69ef668029680cc103d954a1dbb5d96b97f864a07672a546a9210d7e19711485be95fd4b3cc879e66c547cc37a2eb000da07b0048b7a8577e9c84"
}