{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1153124207",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0731ca394d184b238390dbc05468fd202bf58f5d93c4790180dcf7811bd837b5",
    "signature": "0xdd855a7dea6938f76eff524f7d762f222dd181c3f84ff29290390af4f91457937f323a77bcfd9d99b3ad89415084058a32d8ea69d21c061e30b3fc33d5c357401c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}