Transaction not yet indexed

28p49TmcdQ3q3fBjp41VGVtTxCEDCm5AD8fYtdNfmbNLEyFEb4AVGMd84kJ3PuybEJ1AZnx8yoRb9b4gLcyLPfX2

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