{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1135479149",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1fcc67edbd619f6f4daa4bc33f658decfcc72207ffb429b0869948e1b7e54d0a",
    "signature": "0xc35339f8b32a13076b83991cd0a21fb9047c135de0c7692392fd0898549fc7e03d24903be20c66e661c7a6313a7f0f1036129592e0650e025ad66a4a17c411951c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}