Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,595,113",
      "signature": "0xa98829db52503d6affe6e8e3337896d205d1f09deca2839ae51dfc3b0c7957d07f30e4c0badca378f900e3858f0dc203",
      "randomness": "0x644c07e69aa72a7752618df6f6ab17c3c85f7442b178938d2b8696411ce268e8"
    }
  ],
  "blockNumber": "7,419,095"
}

{
  "Sr25519": "0xae8d1cf5df8ec407e68e826b3791a943d84d36296b9a957862469911745de2649a20612ccf0019b7de48dd05c3c4b39bbcc5b6feada8c178a156714483486f8e"
}