Transaction not yet indexed

28Zvndha9VDFyjtQJyCyFodDtakm3zXBoTtAFGu9EVVT1GToips7JpjQMCY33EpNzmq9f8VdcrTjvJNoyxZZFfyP

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