Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,593,365",
      "signature": "0xb6e2d3c4fd401e0df08556eb66000c82c88d337186d2a382b8f5c96fa7c625187222f7c93345ff3f102ad083b82a6e47",
      "randomness": "0xdec03a1c6a18f1a58979e8b9825a52ce44d6895af1c6f35f0d15e8863bbde6b4"
    }
  ],
  "blockNumber": "7,418,659"
}

{
  "Sr25519": "0x7e4693dbc24bbb16fc36664cc91db7968bec56687a886261e5afa43ae1c3a40e3a9ca31259ffd6210ef26570aa4d05a00f752263c2845d15178fb0141e9f6e84"
}