Transaction not yet indexed

RMMwTvJdt5H6Dp4VL8wqijGt2GEVnWYcpQLvgFKB5oj5zhC5KXnN8tvE6ggT287m1E7Y7FAtZuFqaf3raCTRmJ1

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