{
  "manageEntity": {
    "action": "Repost",
    "entityId": "252078",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb8992ddcdc0cb5a8f4d531bb62f21470b3df1c4b399d49065e3254b06d1160b",
    "signature": "0xdfbee158869f06f255782643ad05710ec00ce6e6d59620594151595e4675f81454ad861b0cfc51d2e56b43a7955bd3f93512c68ee4e24ac902bb1e2b49a698641b",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}