Transaction not yet indexed

52Z3SqKicQFDUhGHgVfSayjC6QM9ZYPXPC5z5c1VvqDXSARqpdGi48cfAprduFzQaipiySMRrwUgYXFa2AGXiWRU

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