Transaction not yet indexed

a28Wfh7qJoBqo3aPuyWyuwv97yrysAPDPM5S7ukgfdEFcwBELV96KhnT8PCJB74wKd2gPSDi7T5cSA65TTS1aET

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