{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2049656494",
    "entityType": "Track",
    "nonce": "0x2de9bfc720226089446ab3ad5f70866f75d586ed0efd0051d35a775e2b0f96ac",
    "signature": "0xba07e20ebf9a9a6f2d022713bb855259efd5a853b108ee9a285f73d446824bb10fc5817eca2215477cfe067558c8ad6e17fdab0b7751a7d44f2b45ab05e61c5d1c",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}