{
  "manageEntity": {
    "action": "Repost",
    "entityId": "282184964",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65cb4bd150c7cd2e84b1a66d6bc751914d52e2c64e9ff7114fc373bb88eb2d80",
    "signature": "0x906c980121781150b794436642cfad4e2a4d61669e1d50c7813af1b32b7978e376ee0070a03dd604c6191e94d6549ca727136ad4aec9367c3037b2599ccd6eea1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}