{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2096849456",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28a3321aee43ef0cb8408f1e43caec74dfc92c3ef912842da61b2448250c1cc7",
    "signature": "0xced3e3a3cca62e5412d946a39995d1a727cb532a45c6d4d19e46e18f7324cd902c4f7cf7c633834aef9a729c07419a973a583351c02eecd26b9162d7794166e41c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}