Transaction not yet indexed

AQzBckZXrdQSZSfYcRBJFSjL6CtGUVN5Rd5qbRo7nngigQw3o6oQCMapXZJWNTCWq3eHiPrMAZpEvmV4VsJbWuF

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