Transaction not yet indexed

28JeLvcNMmDAmJiDTMHa1iZFrmsRswEpw2hsqdR7AxkQ3G9MUy5bWxxKpcDy5Rwr6KfYzofii3aajUFFsnA3x7jM

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