{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126792",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x116172729fe6932bebc634c6289d0b62a3e760251f626ae668ea04ecac1a699b",
    "signature": "0xb3c6b1fb7963de690455eb2079c2bde1c066fe83dd7a58326d3f437fe8f786ca59b069c1d514400c94e57b0d2c15d9fa4a0c267cad9d844ba1be39e6bfa9a40d1c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}