{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1117076201",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa3e3de58937cd96dc902d8984270afcb7af0c8b4086ad8e3bf6693789723dd05",
    "signature": "0xeb284cf658265f9de7aeb2a66d5d2f9edbc051dd124703126f32965295efe0797f8f9597c53d0847f43c6c5a6daabf8f52f7edf0774ddc6c6507f6300ffbb4f11b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}