Transaction not yet indexed

NgkWx4VYuRvDM9RNJAtJTADgoUJeTuv39squcySo29u2srXCSY8uYJPnw2U1HUN9wHQNQmFCkmpdb2uGrsDoZCY

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