{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1562011701",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f020f7a48a99da297d6d7d63d84b0e5917c9d7ded5c5fbebd9cd763031e70cc",
    "signature": "0x3741fa1447d52d2a4cb4b8154aeada575103c5f407fdef48ccd43a25db26c9d761d6173c68ae9ee6382c4e0471cf8dee907eb3462ea83bba268f381eaa4b49341c",
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    "userId": "77551267"
  }
}