Transaction not yet indexed

21V8BFNLNmhPyBQiZRBWAEFvRHqFiBQwa1BfPN2P7oDxWNHKdp81s5kZqKgfAiSU6M9hsYcfWtMMK5bMqGdkkMMA

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