Transaction not yet indexed

QkB2MP9piiKiPX1tPbXBw7j83tDiBnknfGpAGvW5Lw4svYGLdUjHHstfQLD5Lj9DSu5XiHXTZm3uuDMCH3gUCEY

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