Transaction not yet indexed

1264vaec9fX6B2ZmMomH2pvub82Rvw7GswxGTavAFXaASdSScVVG6eMWE4mfAYnc7FV1cSMnrrSvAYUDdRUxPTjX

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