{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1482600382",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f1ad8644e382eea4c70680760e46a113e475e39bcf920c67481dca8d9f91e5e",
    "signature": "0xe1498dd43bdf537e16e53d9d9e422b04dfe2f286dc79f0fc5d1ddba0e0e2545f2c37c320d8b6f176874e9a706abd9ed533960429480447cdbe732de63cf10a601c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}