Transaction not yet indexed

21tHVLRjjmeivM93qcHVKBQA1MFfJfzrhWbdPKSpPHbKTHFxReb5wH4zTZVSetRvaCUfs1XB75mQGh9AqQyjTD9S

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