Transaction not yet indexed

UmoDYyCJUGjoCTQn7xRxngo4UCzzktDCwsqYzDFTMQ2ys7mxUGdEMbxZCJZeCqUi6qHJ2KA6WEMTVRkcnZ2JyMp

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