Transaction not yet indexed

DdEKmoou7awJyFGJWcwJWgAs34w91r1YasSCGGVBGjPc7cmSdVsb9eiqJ7c9HejC8PG79fcmKteDQLXdfCz6bC9

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