{
  "manageEntity": {
    "action": "Repost",
    "entityId": "662800704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x011671d50ee9a2299cfb7c7b01750ba2083a9996a51b11be38679059914815ad",
    "signature": "0x47c2d4247006bb380292148d401f1e67b5dd9f9079a8ff4230b18fb9f4dbc1cc7c1d434e42a785a57bdbb2c7d2b5533388951b6ac214f2f3e8a0fb4afc58f1ae1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}