Transaction not yet indexed

mmKo1d5o3voMSgc3M9DUbGm2cdqjdVAm1J9vfoV4urKNEdrsu11ZAtKogXAi17HMkM7JUrLWmUjSo1C4f8K8GL3

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