{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1293162104",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbdba5daaac69f4478360fe4c8cad4dbcf28a87e43db4532d756a212f864a2d26",
    "signature": "0xbc18e399111820928985d88eb141652390a991f7b884eb70a6e6f79f768e43d644aa31ba207f1933186a1cf24ea2acc48c0d1ca996ca541dbcc5afad7cbd1e4e1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}