Transaction not yet indexed

MXCw2SkHCDTMRxQPSbAAkGJxGAq2CUx4SrP1FkpqwVhhW6B5hvVqiitixGeswFSdpzGeVtCHoYSYFmDRJR83EdD

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