Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,551,593",
      "signature": "0xa8206613bae7f962c56d428e7a99baec3038e73272d8cdb6770681908b5cfdf0bb933160bde44c22c869a3612eee411a",
      "randomness": "0x4d54f5c9d44e697dedb826ee2d09a6e9c650b2100286629e3bb3c31e71d02143"
    }
  ],
  "blockNumber": "7,408,234"
}

{
  "Sr25519": "0xe2d9203071b85cc4492db0674a8eba9618c2b5e710d1f6c310471bbcfba2fb2b891ea087f4ba90969fc872c3dafd7f0bbf4f82ba1b3c5604f43035088428d48e"
}