{
  "manageEntity": {
    "action": "Repost",
    "entityId": "6907",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x31911c79d8e198c97eb732f7e2426147517d76904b092f560b4e2ffe58188635",
    "signature": "0xa34d19aebf0231384a03c4bb1d641425e71ea1c5bea109ecb2063af50e2d6ad42235f9032031ff90130fa4618b7524d5a806cb6c9799907f07408734b4e2a6f11c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}