Transaction not yet indexed

21KFxknCWKGax2UfDsXwNi4Bg3WGnf1WPjdJZab5NfZPCGXFeUaLFD4Nb4rsPLZ8RKpjp4PSMJUfRxPGmktgVEWu

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