{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126583200",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd4ae07c1320f3d3795cba1d72492de34796ef70df562223a48f8b9d621924c3",
    "signature": "0x17d919092b63d1f614fb01a6262acdac3d5193c34a21188eb987f023066d740003cf8a5112cd409179ffbe2a46b68b4a697bde0903859c3ed4e5586eb245069f1b",
    "signer": "0x784332c3dE17476612Bb5A8F70d9E1F103780C3F",
    "userId": "577744761"
  }
}