{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1854944736",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42c5dde94e435f12cbf0193c9ccd093ccbdb90ec82b8488a6dcdfea27b1b29e7",
    "signature": "0x26276dc82305df8dcd8d06b18bd6d21f1a562ad08390f2823f53a3dcaa84d7827e0735aee5eee1232c60498c77f6ce003f96bd83fdab206e0b1220a6be5906501c",
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    "userId": "675798718"
  }
}