Transaction not yet indexed

UDYMjwqVjiskAM1MwiTt4VxseWPyFYR3hpRvuRDyu7T2h9JLyjrRNdcGSi26qjMmm6wTLAV1cc3dXYRSSMAK5g6

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