{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1702802992",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5fbfcb23b3d8461ec34ca25f56c556ceeb397795a87597647c00a7842662b715",
    "signature": "0x73adfd61e7e2190a9041f0ba1b90fb806b52220ee76f2172cd6f611b3d41fbd543b36c1bcbe75423a52898e9da1bb9af2ab446fa03e80febb76d87d28024a4441c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}