Transaction not yet indexed

52MkWFdn4ZcwAoatHrz6FDEHoPMEJ6tTAsTpWuUTpHUqbqyQxPQmVLPkGqBmeQNEoKvDQs32cvEHQ5uw2wTbi8nP

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