Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,570,334",
      "signature": "0x900efd249fac456fd0590ac99f4992c4b6c1acc990ab706e77e4527bc090f4820f80bf88603c23a0d6ee77a220f5f4e5",
      "randomness": "0xb2b43403c4cb27c25ddcef3f2a7b9eed22a84d686a7f08f2ad72f2f5bc745fc6"
    }
  ],
  "blockNumber": "7,412,919"
}

{
  "Sr25519": "0x5e6da17628b98ad0f7ca177c0139d0325ba991429aad5ac11d4b7cff9f615b49363168eb77a5cec956dd7b5b5a712f30d9731ec0bbbc8d77205e477c5f98b58c"
}