Transaction not yet indexed

28mfceiAmk7sB67rqwtTB9bwLXEXbyevudMB4dHLTxs51hTCbj2HcEADvchgM2P4ZBpezYmUxeCTgiNxfdiBMUq2

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