Transaction not yet indexed

53z1wUPL7WRc3SvTy3SMd2CTt4XqusZrh6ZKAMUnVEmLRaREZkuubr1diuSucCaAUSxjkF7AboCZqiHm3rHujTL8

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