{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1780774284",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d4429fa82063903ff4ad887dfd47f1b4104a198c101efb6ce710aaf4446bcdc",
    "signature": "0x114ccd2afb0c7f163e118621fa1563f218f0fda93dfc8d822d427887c738d6714e68cc55b20a75d47713559dbb95d45bf6847abc567ab35866befa1d05cdc55f1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}