{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1422365019",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36085b720a2582752c0ceec36be5a08f2341692b53030b52999a9ad9d2bc25b8",
    "signature": "0x2b95caff7c9685dd6e5b51f23056a9f39a946cfc2bcc998622d196f140ec928f2c697069b48a4f65e36ead08e3d38356892506dd1509a877e389979349d826c21b",
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    "userId": "584186978"
  }
}