Transaction not yet indexed

ZE3Tdu52QuFVpsiEVesdJnuSjMF7NUAN3q7qyN3ReBBFjuqpBn1mXdykNF7i7wQK61n46dvC1YNKaZqSnqYCig9

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