Transaction not yet indexed

53CuMakCkNYzEqSe5uYusyrJmUJT3q3BYLqGRfNEwwBP6wYDb5ELUrHwwYrq9QurrVcBtxzQ2QEtFXuaJRgoiJB

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