Transaction not yet indexed

43Mcw5AqLbPFLWkc4CtDuTrQsWpc49MyP599WFfdGwkmwxHQiM8PcTPeGYVbPdNCMNM6rrJm2dz1ShR8DdPgVGZZ

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