Transaction not yet indexed

4Qf78jWmLSAAfvS8WXryQC2bgedoAgV1j2wNigz7jrtigqbN2R5nU7pQLvdSoSABoc76PZqQBKZVuZF3LZKiH6Lq

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