{
  "manageEntity": {
    "action": "Repost",
    "entityId": "279270227",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23af4af4c812ea521e61ffee7737ff1d9be6622847b57328316ce1e42d16f554",
    "signature": "0xbcbd10c70b5f5b7f76f66abe8ff7e28f4f5bccff5dabf00d1b5487298611e4783cb1ad1e94d863636e9960e23c18027091626621393f49e03ec4eead5451b6f31c",
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    "userId": "11440"
  }
}