Transaction not yet indexed

52NL6z3JKudfye3XTQbZoPYZQFqNatNxxfYnM5ndSPqQHM5WCjnEiaMBWBAo6HoRRnCmS4R4Y7oJaqdZRkN53VS6

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