Transaction not yet indexed

AZmpULbwAJrVwUFSfSeMixn6rz36ZPh397d4nUS9zM4vrweaEvPSBPyq8ikh52DZBBC678CujMvTD5GmZR4uE9K

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