Transaction not yet indexed

YMkpnFsGouYHPyRFydZUEmG62pTCZws1GMdt1uc7dvUdDmf7hs5yk8FpnDCayuugWsMsrtHU4VvBZM6FMZMA3PQ

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