Transaction not yet indexed

AmQUTWhPamAm3dLo21FS5tsrRYGLQczPtasirjt714dGfFmLSaUUFdo8PdNfTsSHE42QxRNZ8uzStnUimRwVWb6

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