Transaction not yet indexed

321aBk1Dynfo3khkjzGLZBpwAjPs2DSqsP7Em1vEHzsPAsEqJqwiNosKRjamRe1jTCbnVitJchb1bgUYvGKYPpM5

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