{
  "manageEntity": {
    "action": "Repost",
    "entityId": "193330",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d6e93fca337b2462b767498ab0ca6deface67c31043a68949990724ad8d6e4d",
    "signature": "0x5acd6632ca4c722835adf99838a2c8748917a176df63b871df0cc98a8e8fce6c5e672f90a79ba3ffb915414aa471db8ed730a81ea01cdb0e7551c6c38e01ac021b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}