Transaction not yet indexed

21sMt7aNWsk3kjYK3atrFQchfFadkrH7hSqMZX38WANDYzAdvgMu8a6TwsoaUiLWFN3S7NHfdu8wBSJBcfPB4qib

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