Transaction not yet indexed

21mQ3qU2xRvAvgAekQVkU1eqCZbc1RxmpQ5rjj6wf8NADWWLkKHDFvMScLnMm9BwDo8DFeePCX4PNff6qjm94kzU

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