Transaction not yet indexed

66CUwtn39mqCRuWduUCHqpAA1L9zvsfLmtqchxJ1cS8PKyMhcd8uyEYptjfdE8yRdB4Zio7Cji1V2o6do1HRe5Py

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