Transaction not yet indexed

2mfLuckhjiGDkURiRFV68Z3aDnAb5KeyAttatzQrULoLvomCnpVxKexqjsDv8jdLLVBfGPQRRTggQ8DQ9Ar288Jf

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