Transaction not yet indexed

u4GREMPkicv15xbLuWHqTSLg2UcnF8ours8UurmbkrwXqnbyD7mxv2HSpr7WC3RtbXXRdgUMWL7LAPdjWpvEJWM

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