Transaction not yet indexed

5Sm2CnZPSc9WExLmo5T5AJcJa6qBqqF7jYFkXAiNoRuDW1YHhDS5AoY6UuAvucU9fRDLhpWExktfdSK2g24Kikyh

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