Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,677,295",
      "signature": "0x96248d985e3c4654941ae82fee74f93abbcb1030b62424b275aeebd03ce1fb7cf392b28bddda69655df49d6572193342",
      "randomness": "0x831f032f185cbae41a68344ef110546bc4b879ef44f61533949ad0facac3974a"
    }
  ],
  "blockNumber": "7,439,615"
}

{
  "Sr25519": "0xc275b1362ad99c19e9275fe5055e687051278854aa15fd6d2398e43e1883b072bdc9c3cf5acaf46fc1992e5a2f61717783b5c03de4ee7557845047405eca3b82"
}