{
  "manageEntity": {
    "action": "Repost",
    "entityId": "161008643",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe3bcec0535b31c81d9ebe7f54624491a4da98669e19b8034d4be292ba7f9e0e0",
    "signature": "0x2ecae59769f33d9332cc979f49b4ee44a5ba621609f3699c479ef7d007e851d6729a649c0d219560240f9762752652a02579ab390205acb7d8a2d94682237ab71c",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
    "userId": "580576096"
  }
}