{
  "manageEntity": {
    "action": "Repost",
    "entityId": "356118383",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd9e70545cbe2e4b37adeae95592916d87939e43cb9f80271fe052e3e69cc4ec",
    "signature": "0xe80db81a606d7cc5513a4659b85281a265324f1fcfd4555f4c2d6a08c4ceea1c229bbb011626cdafccf5e1505bde68cbe150d7bccac20ef4feee65d72641a3a41c",
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    "userId": "77551267"
  }
}