{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126690",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f16d746b6eb02c1e0e9c84465e7678f295c82e378b7cfd5b3a731ac507147dc",
    "signature": "0x96ab3e187f085f6e0146f1d64b8f545d412f342f63a954c137e5f8e7cb5f1b7030977fde75d86be34c3516c3118fc787db4e8f2bd729946e7b5da1e8776c51b71b",
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    "userId": "486490947"
  }
}