Transaction not yet indexed

2u5b5AjJK8G9pXwAFBh1qQKwhXrpJ4bSoLUP2XwQJYRKkmFY8wPyj3RTe4SVnC2JKVMHdmoXqAUJvMSLkTY9zsn2

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