{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1236042584",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c45d1bb2b81d91c1b9181cc19c984105f78747334cc9f5b019f801339c7498e",
    "signature": "0x00eec0d72a824bf9aba5859827e46020d96a0bc186d942ec58593564c8a01c4234e2c8b0043394731f1de139d1ae739ad0dfc429be572cee9b3720df5725bfc11c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}