Transaction not yet indexed

2a15sZwPttmwaUem3c7Q9739S5CqAWoy992khNZmWcfaWSFM3AsqGyRubYwSFyGK5jbeBPKa21cq5sfNvvWjsJwR

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