Transaction not yet indexed

AMZMzz1RfJ8e8wQHyemHABmvQQ9cn55it3eiXU3DAbr5urBisFFasbK61ihMh1oHTLRDSSTg56VPUGPhJtKNxbC

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