Transaction not yet indexed

52kEZ57ikMPE7a9bm8ZbRczWBVM1W4dHgJM5VBoMC7T2MUikpD6ea53reFPEvESAea5PYiAYyYtnFyoG9Uzmmutn

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