Transaction not yet indexed

AaM3z68rxXcD7PBdmzy83a3MdNYGefFFdxXCMsjQovJfxWxoANjrfUeVaP6nF4juC3tpCKMujRUGGNSAod7ceiv

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