Transaction not yet indexed

52HXdntmSHNSdwvoELC2wrRy5KLniQVG2JNp6RoYNKmAvTwo9BReZoDQYFYoMS6Co6Qo4Bsmv68o8YYkUJFmep2n

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