Transaction not yet indexed

CmmUkpf69h3FrLLaMvH42j4pfZPQYTLJR74wogS5CzhfywGhvjfTjUvvvs5wpYEkFS4p3rfFMDqtmJXJR1nNwNQ

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