{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1596787727",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e5ac6cadc90717e59bea3d07afb1cdf059f6d8e56732c61c6dd0aaffce060dd",
    "signature": "0x9593317be1e7c32501ac57b809d13084bf10bb67351121565d2f570969f223cf28a53ad5866fc6bc9e5470c1998010e7a3748a62351919f172d28911968005e11b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}