{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1883893634",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61fdf43c42c2bfcc1e1d770e272de10ba32428b902a86d0b2f48e7b09389534d",
    "signature": "0x24e4cfc6e945143fcbf73da38e153ecc1c1f333d25967f3dd469cc794b7ce1792d1f0de3ef3192c809ba15530ecaddf7031f125297944ce952d7a6ce81da7d491b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}