Transaction not yet indexed

5b6CX88XxWoTpdxViRTkbLAG5BwtqHSqJ7B6GsZhdpaAeUoPTPV34pXcf4w9pJo6PHscGaPWjTz5nGTMRxjMBJX3

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