Transaction not yet indexed

21DefhMgo94vMyDEULZry6NRAMQmq8sZhVYvcX1oX6Ls8DSAX5LwoZ5EbfVDR8bTnTNDqM3gNRPMVM2YgiCFaTHR

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