Transaction not yet indexed

52HkgLUdm6ztiFGxbUCCGzM2gACQcwB5wAF2zrnSJJuMwC5mpD2wfdSnWEUFcfo2AB5v3kpDWL3uMDSC4Z3vbrbE

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