Transaction not yet indexed

Cmm4FooVQ3EhZXMZUhjYBr5drCz8dv8udA2UPT7JJLUdspoAiYsttEgWK43pmpC1cXSnfniMp2paweLPibiFQRZ

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