Transaction not yet indexed

53CUcUS6eeJvBv4XzpTJFGyUJFCvhq2KiPTjb7JdZxtcjQD5onmaLxv3rfxqodVTJ4pgLgaTSxjVu27Ngdc73ufE

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