Transaction not yet indexed

52VBjpEMzFFViiaoceEqkxspVtqg2UewdLBW5aMQC7nnaWfQQqQZ5BTMNu5qKsTTeqa4mrXysRTTfQLibpCUtTK2

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