{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1768123433",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9f7cda950771510a9b480ed796a6b0f6a6bdc48092991beff880843bd420014",
    "signature": "0xdb3403c9989fb2845dbd55d39d58687e834b0ea2916cd3ba125b52b24a45bb9e7e9c263e4c77c4076ecf749615fc7a71c020d0ed27d97c5bbe13ed5ad25cdc8c1b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}