Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,579,248",
      "signature": "0x87834fb6403cfb129b071c8ab81f3828778d9cb40758e910cdb7150152b7a0519a918b697ac366cd8daeb73b594c6001",
      "randomness": "0xf55d0078c0028eb9f964165a7bc9cd22718b71fb64eea5cf22a1bac5e917085d"
    }
  ],
  "blockNumber": "7,415,134"
}

{
  "Sr25519": "0xb05a1c1bb4e2a75d9fd76b75002f3634a23fa7e78a0eaf242955e3f5672c1b40990f8932ecf98ce8413df568de54d5bd45656b8074c9330b730f043bc98dbd85"
}