Transaction not yet indexed

21mL2EWofCJr3yEmq2qKdY7VtGk9iZVBxkEuGXom7rRW2RTTW4EbmxKC9EtkLa958r927pYPka8nnvws4ePJnEf8

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