{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1336900088",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbdc4f905db90c9d8c2994e8d155adf7c5fb5d6e84344ab090ac05e7183ce1682",
    "signature": "0x1ce6a05fae4edfe1b4fca079f3def77210c7026df3da07e4be022a8465802ba93ca99a3c5aa5e39614b99df82aa49e2178f56fafa5ff05d2ad6bca8ee44edcc21b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}