{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1688115651",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e8c6271eb6bde562d825d2275d65e889a19dd69cd7b6867ee67172ffc738c6e",
    "signature": "0xccce7dafeaeb8f8a756bdb49fc32704b6f66c70143d4dfaef8b39ea21cf491585b4b7178f62832ef0a86b134cec0608e4f56a7213dd35180d4dbbeefad7f28a61b",
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    "userId": "475275462"
  }
}