{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1042885",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5314f8efdd50a81e2c98ad53321b4a2b5b597c7b59fd9884d3063f9a245afca8",
    "signature": "0x254c9af67f3d2a724c1beb8510c968f1321ae7d727dca4dcf3e5b73e5e498774752433942cf94981c78e5f95c7aeccd8e569ecbf0a08007316b1348c1ebf48331b",
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    "userId": "77551267"
  }
}