{
  "manageEntity": {
    "action": "Repost",
    "entityId": "867694242",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd5ff4b49055f09d5605b08fb67e63e8060662ec924556634be612ffed99b5645",
    "signature": "0x9d70dc1bf711e1009f9fcf7e1a018cb81a807e3523e1cb95e69ca867e47917860e05128574cec1b91e8f16ffeaadc88a5f573d687af391627f32cfbb5f0032961b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}