Transaction not yet indexed

21gZ5AgMXbkCwgTtpe6kmkXUP9pitrckg77hzvkfPvNZRR4oaUArmjVs9tWWqv1SCzJjyXxWd8SRThtW9adFkChK

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