Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,600,867",
      "signature": "0xb50cb192b663e84fb5fa7858096f9e39f1bcfc2ecceb424abf033ba3fdc64454a20d7e6bbc52fd6a4d53f5bed30ee012",
      "randomness": "0x4104af6420ac4183135bd861afe7ce9bcd727ffbdc69694939d327a6951b6424"
    }
  ],
  "blockNumber": "7,420,533"
}

{
  "Sr25519": "0xcc1ed769b50622bbc2e1039eee25f8fa7bb2502b010e53fb9743e525f6198f757a96fc73c973c06de9f877df3d5cc253938bb973629f9d3a1fef56703fd8ec8b"
}