Transaction not yet indexed

MYszGiFC4XiYqBdB5GdzJZVUGVPbsTwVJgGm63nNwoWH9m9fck3EHqAuHxA6TvaYo4MRq7upZ1dDCXVsDF2FWNk

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.