{
  "manageEntity": {
    "action": "Repost",
    "entityId": "267889069",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b700fbe499d13a391f1badd1130bb9e1ed7f5233498662bd60b5418b0ebf94f",
    "signature": "0x9d642864af4b5a912cc1e48389fe32f5960bc756865febc1dc6cd87d59a9f5390e282e836b9c6a621b0b6837e9a081979f8f139f17ef3c833a7576ab5ff64e061b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}