{
  "manageEntity": {
    "action": "Repost",
    "entityId": "12127317",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe563d3e01589a1fe1d977713df9eeefb05729c6b9ae43f617a583bd59c073f18",
    "signature": "0x68de310b005eb8c7d485b90ce67b5e38e4c2c4c3ebf04be4362185d575301fee6e282e18e567ef121e260efddeb80a77acf6fe97ec595592e80b33a8333a8aca1c",
    "signer": "0xd22CADFcf3C70Eda8C00A7cf67dA6709EC60C72e",
    "userId": "806520736"
  }
}