Transaction not yet indexed

388u1Dk4ejyWw5etrBidhfKMyuBLoFAKDxdEbkFZLFP1jPmPHrFhXxbAAfQks9ciGBq7LvDAPcQUuHgCRHXJ1Wms

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