Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,559,705",
      "signature": "0xa569f7f3ced194213e61e3399d30e8210435c47963b29b434edd0daa916ee7faf358bcd7d0ce02cb35860c572c925e2b",
      "randomness": "0xa5bcdf80cf2194c1fcb81edbf279052f86572f6ae6c3c310dd3aa15fd545e764"
    }
  ],
  "blockNumber": "7,410,262"
}

{
  "Sr25519": "0x380146a6376f6a26f631081ed98f63a9abaceadf309dfbbc55b7e10d37ac9873e6f2b84f889c9b62699da25d55a732e63d2d6e267875bc5c49254163f2549a89"
}