Transaction not yet indexed

2DLYM453fcTPExoc7dyBWQagXFATtBrXccUdTkSiHUmKrtYH7hNSFJUGDi7uSWMTmgXMe9rWSrge5nfsRPFoS2uL

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