Transaction not yet indexed

21JS6tB9u7n4JMYbzLHFvRsbT5ccW1R7Z2ZNgKF7ZTopfodJxKxWysxvVMGSEm5V9S8pgrRkqW9VdnX6aUniGCF1

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