{
  "manageEntity": {
    "action": "Repost",
    "entityId": "931236854",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4faf23a03c0e9f3aebeae0b237c9b7e2af4fccba49c018ffe01165d461918ae3",
    "signature": "0x1d61ddcf6b5ce6ebeafee97a2975185abde1581e652c63d2c3514463ada445a65b2092bd29daf9d860b2a1c4cd85852ed06d83aa85b1679a896ba5d8ead7da0f1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}