Transaction not yet indexed

CU2AMMLYWpQp6qpLKe8UhRZcVqRi447P93r6bLutxT3HAghvLnaSdKkCaPDiLPRWv8tWswoEc8jkNTmqFXGmL2S

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