Transaction not yet indexed

EKWRn2MZk5jijzqNYimR7MDqcSwo3VSbYu4LXyUGRSV9ec141fvALjm5N5rgEpGCPXKDHoL4jAmjiqvaiTPBP18

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