{
  "manageEntity": {
    "action": "Repost",
    "entityId": "324111",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2946753f4026786e4ce7fd39a9d30fba39e55b3a39211a109b1a644d3d9373ff",
    "signature": "0x79e97b8bfc9b82dba1e0711786f5b72307df1e9f72c0fb0e88e4dff02cc2ba7547490f628a20a7863d5f20c4663161cdd32eb048699427545779967f01f46e3f1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}