Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,586,634",
      "signature": "0x824964e1eb58bd92c10414463a03e00c267b0443ddef976d090ca0d6a364c094a981a6191ef65ef45132f6dea51547f8",
      "randomness": "0x56c026ecb45ccb15102f76437f9ae49857f9d6896f210a38d20377e75d079d66"
    }
  ],
  "blockNumber": "7,416,981"
}

{
  "Sr25519": "0x0c05e4c5e02035a2b9e8e99f94ff036f1c5ace8e9ab0868d1970a7fce552557e7a7de538c731d0294229998d43939512b53e9ef7bafd8470071fdc533da5d98a"
}