Transaction not yet indexed

21MzyD6zxF9svSEAeZ6wFBY7a6bstmEbU5vJnPy4UcZPFWh2xkvLS1CcpVcbk4w1DKtNbkhbhXayM5sCuHr9q3KG

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