Transaction not yet indexed

53unD4KBcGHbW81Nhwze8a4f3vxNJmxmyJVqPo5zjY8FRuMbyZMy9n8N39tmBec1Bn9qekPi9CTGFcVpRPBMCfXd

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