{
  "manageEntity": {
    "action": "Repost",
    "entityId": "594997494",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb17991a14c04defad3f189ecffabb8de71c3af32feaaff266b8e2f944235a7eb",
    "signature": "0x94c3d00d7a21d1b83f958da2ec4c6b72e29e13824e3813b5bba135f284373ea031cf6d24ab81614c2f869ac6ff026335242e3eb2be08bfd0019bf51b53a04b961c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}