Transaction not yet indexed

42i2aFMQ3xt1DSQLFo1KBk6f5U93VZyRq2GXdCS6HXFGwTqdwZdxcYNmPTbjHguPKMgJGMwusqc6zYoMxdNUpLb1

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