Transaction not yet indexed

RFKBDQ3PQAtQ2JHMZoAZJLmfkGUbKEhek3ovjdNsvXf66DTUFKhrKWPSNQGEJoXfwAF6sDBnQApDPFaAh1t6PVb

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