Transaction not yet indexed

NRo19vfnZPrPDm3CAyKeC2WnjGLVDeAU1iWXcjGJcCGrRxZJQRVRbdJ4qfwBWiQLHH5bBQbz33pXSmoJRG6Pvky

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