Transaction not yet indexed

1Ud1XCJUMVGYDQ4wpARdHdPqPo2eCa9Mz8DKM1mRUxWzfcptU8EBNdWxVuRgmm2YFdk9UPJWHUbfSmoupkGE4Xw

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