Transaction not yet indexed

2nkCrffckTMPp4KBqfnWuuXPqEbUQt5WQoVTCqACHVjQU5kFTtk1vMg5sMTKdtG6yPpD4wTiG4YEAUMQGmi3KAtc

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