Transaction not yet indexed

52Mx1mbQ1N8EHa1M73MdwPady2PavtXZxTzJkJsm4S52fhE4jUjPsmGBsnLncEvb51tFA8NZRUtKWYLmGq7EWUf1

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