Transaction not yet indexed

2MKShhSvtS26eQMPcK7pFvRMYjpMEwdcknQZmjunZf6vPLu7KytJALQ6YgdBspsYwgGMLSqxNJL1cGdkEMCsJjkt

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