Transaction not yet indexed

19NYmQRAwAzJa2X4eQLsqAzeqNppadSkvHRLHY5XziTgajaqnF7LwMhu6Zgvg2Xm8sV15hHbbUULZ87eQ2C4JMD

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