Transaction not yet indexed

21ZB6Exa9YNPvaZQ8aD8fgoQo5sQWAZ87F6wFXkL86VviqYLMTfsLRABpqAu7KnnKPsLPdetGvBsLhtRznRQFWon

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