{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1340079423",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ed4590a71cf79a28baed6886ac3833f6e1a3f1e41b955a0d522b9e74f662c32",
    "signature": "0xd5fe268fd2891d2c221194e067ebccf1c6e5e9b94bd563cbcbab1c1ce308a9283841ff5585ee4bb7ac3f854a31556bdb4147895c989ba436055a77752690a6311b",
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    "userId": "77551267"
  }
}