Transaction not yet indexed

28HjPMvBzeorqmqoikiTSCbTEQ5cmy97oiheEJFwCWSvbS2KWZAeJucGVJni6HNFBq9BoAX7q4W2phc2SMRPpcq7

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