Transaction not yet indexed

53ePvb2APyxgWVAA5BJ2DtU2UAFqT58ut2BJGSQ2rg6GpHLmNTAjPAXoJbpzo3hBnV8D9gvj2QP9aJ2RFYcPdZT1

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