{
  "manageEntity": {
    "action": "Repost",
    "entityId": "631292947",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4729731b607f9f6da2934c09279db7d8d342d0dab7605e86e75b5fd3e27b79ca",
    "signature": "0xf0b9104442a9f3fdab1d071ed2bda68163a7ecb7ea2ff3f01c45dee867bb17c12ee023bb49db6096ff64701c5a6261f5b0a927bcc5431ca158ca9f625e1555771b",
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    "userId": "486490947"
  }
}