Transaction not yet indexed

2mmmnNp9h5gJEfbgCzqtVzNcvpyLDAn8Je2csgzbbW6NSgHrtdmC8WUQXR1wsUNsEDerKuXXpGkcCScu8cLMLA79

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