Transaction not yet indexed

LMUCU9CQ9ubswSQbeCshujKcpZvCQ2mEPdncHom6Y7hMNNptwzxSFXXop4SgLCVgkWPyxXUdky2auyDeTxzMs5G

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