Transaction not yet indexed

5b88VTbP6qzaAHNtv5EyL64sgzfSGykUjgrDyGNkY2EivxPDSLzqvnHpBp7qc1snACVRcP3SyCgCDD2S4cYqiM1h

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