Transaction not yet indexed

5ukxWDmP46LWRp6fu2b4S1ZaWhMApqniuk2vYbbeGF3E1u2FHwkdJxxZFHuDtYuWpZ6x8Q6eHcFbFL3aeZgC1JK2

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