{
  "manageEntity": {
    "action": "Repost",
    "entityId": "511273",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xab55166a39d9db9eefdfe65afa3d340e397c2053e6ffa2b0789542f66747b4be",
    "signature": "0x78b4ddc5aff08f2a11f801fdb4ae4cbd25a481783b61b036ecff96ad4f18453f6a4264a1c3b1941393564c9e8018c7e2d72e902cd2718073c2b0e407c7b108481b",
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  }
}