{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1262807956",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7844f1e3b1f804977b2be57bb76b0e9d5f00a11cf56ba2581e085dbe000151be",
    "signature": "0x1eedd18d5eacc901d92ec346505357dd50bfc632055209edd50d669709cc6b2a11bea7515cceb71e287a9cfad8821b22fdc8b4b320831af6c296fe79c41fe9531c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}