{
  "manageEntity": {
    "action": "Repost",
    "entityId": "994109411",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeec698f504ea9419312f76dc1893a2aa1d66a4836ea6934c83e8f4974c537c30",
    "signature": "0x5021b36817045c82ca0785a3d065f86dbbd8f252bfdbdf4740c901a47931239b1ff2984486237c547647958f001220af5960099cfc8148ec96ebad267b880b0d1b",
    "signer": "0x90CBf7c9BBF688fd9Fa4029B96e1BC32b270cA24",
    "userId": "711459379"
  }
}