{
  "manageEntity": {
    "action": "Repost",
    "entityId": "434931",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3f865fe28f0fb2a1373c6f084a5bf2748b723625f0669d7dee1f8deb3e53d9d",
    "signature": "0x707e12539a03d0091ef1a850c0524ff2cffb6e020f15a0d430feabba8384df6930f0159e123e28771d1d78c9271df7acc5b65eaf3747277eae2fe885213d45dc1c",
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  }
}