Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,552,262",
      "signature": "0xb232e6c3364792a671130a0062adf1017b69d7d73fcd168f0e7b148e39527860e83a76ad191d9ce5959755c7ef776f82",
      "randomness": "0xaf96a6323d0393d3df109cbe53f2ee50e4c37e04ee10e94c4e56a6c827aa6d3f"
    }
  ],
  "blockNumber": "7,408,401"
}

{
  "Sr25519": "0x4841850e0db1d8208062f6d308566d1fd257b120363279b436173553f92a3f2c3c70257480a24e16f230437cdcfb524834d9c903aa086d0972a7f3b6f93b7d8d"
}