Transaction not yet indexed

28EA9rBRSBCuzmrv4hDWTqQgKpcWeYHBhAgbXozCvPiEYCPRVWB1j66PK8tNhCbnHAtfEMPrJTmvm2dBjgNrvize

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