Transaction not yet indexed

ud55eRf7sKFvJRjvbJJWVVbAVECGJx2c7KBpPFRfe1Mxf5FdcTv5fkGt4E3dgMqvPpZZXS99JekNynDBsFra5Xs

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