Transaction not yet indexed

66PEKfkVM5gpEGaxTGkFqbTkSmD8ccVD85pKtefqxRQwHVoJrpMdLSyaa7ZKJgpUVkmRwRuAVFoQuq8vDFssQqNM

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