Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,650,885",
      "signature": "0xae49c66dc474d66a5d5d3af1348215fd3b3a6ec0e190e850a6c88a71237b2a6aef9f6dd7626f4877c860a3aafba69578",
      "randomness": "0xf19d23adc0a766a65d483629ef304d49baa9a5b3d8efaf3a02597c0c11ded132"
    }
  ],
  "blockNumber": "7,433,026"
}

{
  "Sr25519": "0x70b63923388f37029d64485094ef7f91483de0979581a3d067bfd97e5e6de05729d9552a34d66852d6bf9df8861ac0f1e79cbf9ee7b37fb8814470bf5cb3138f"
}