{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2011779467",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3a7e53a56fe87866bef4d7b7d89ee876caef5aea7f9a6ee0f4597569889d930",
    "signature": "0xa1b4108f73904aa8529f4939e03b1bd0389b1dba1de29e714fd1cb7226dcde1d2d784ccdd1583a4f3ee695f158e32a136241064537cd0fc66e17b83d93e055a71b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}