{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1632966389",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb51fe845bba5fe4fe2f2048eeb4f9d71b0de9df460a42498b1f014a548a6d096",
    "signature": "0xea9c1a9f1ecc11a239989b0e8b297c04321bfdd700dfb8093d6da19a5530da614be3d4ce4c801b4c0c5faabc99e5e1c8f9b6792d2af7ade602434a5b24fa2b501b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}