Transaction not yet indexed

53Fb71uBYH78Va4QnE18sSPYbdbthgGnuCtTPaQFkUGAkLfJMhfk1fDYcK84rnVjA7z66TLbc1KcUtLGG6wt4tWh

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