Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,632,217",
      "signature": "0x8f1834bdf97e3a6e144b011eaeb3f0cecb09b573898038d869f3c05f8c1981af1723dfb29803b47596d97dc8a2dc3a93",
      "randomness": "0x60423b7ad2606bbad195a9cbd16e99fa107eb738609c71a75bea8d5a672680c5"
    }
  ],
  "blockNumber": "7,428,369"
}

{
  "Sr25519": "0xdeb8cad7c5d13bfa98a8429855a37a33e94d6eb6d905f2e3fe6bc062a26bd766eed4f0ecac3200475d24d1464e0110464c0ee1edcfb4663ababddba52b4ebd81"
}