Transaction not yet indexed

53uBPhU9T5JcBFhqVphKgGt153BoMAifBrmjhsXqqkF2jQj6bar77kXP81UVi4Z3KijJ1GDsco4JYwQLb6y2JLnk

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