{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1341783938",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdccb35e89baf642ccdb1572701f3c5c51a58bad452ff1ed432c2f44293d27c77",
    "signature": "0x9ac58ed36c7f30a085b3bde3ff713f08823f11f67771c9ddd208a43824302afa47e8f1fcd66d6d99d7b098f48e457ce1b51bfd9f3372d5c5fd218c21bf7b60ec1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}