Transaction not yet indexed

MUqKSFuLXjMmqrD3ufHtbKp2DwuDfYUvDQEm5GAPZRtpiuV4FZ4vCk4vHVRS7kyskAoBDUisTsJMJ48msfK5ekS

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