Transaction not yet indexed

21pApYy4wAhQ1bQnL4FYmM68GyGdJcKccDBQWzMrvqfXxCfCMbNMU3CtHNqq2v5dsvx6SbCYbixMdwBma2pvsE57

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