{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1311814365",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49f47110b308b7a74b78686b2dc81260e1a16cbd5439f08cfe2da5cf14b1ef76",
    "signature": "0x3ec9325a846f2545ba15ac5e422dd5c1111fa46272bf5cf93ea3eb1e0e1ba358494fc243d14c6fcba60ba79a0b9b8c8ead552c814f641f1eb798e2f993bbcd861b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}