Transaction not yet indexed

53aSF2K6SgAH5s6tmeBTYV6enxpqMMRdLH1Ya1PJSBpefvfQHV85rbA36DRucD1BsPaJUtugKevJsLphhQRGbXpn

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