{
  "manageEntity": {
    "action": "Repost",
    "entityId": "189978417",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e7407fa10212ee4f7473bf7672a7e3fd133e6477496e5fa2a00b6af7d0195ec",
    "signature": "0x8afe6185db705c3fb0edc7fb985ca6bda3eb7a30bf3fe5abbb8a9572d20c604109a3943521bf1ec73b8f5709c2d79654cd22162ec5e98b07c959885c71b226e41b",
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  }
}