Transaction not yet indexed

ApTFbUfSNmvdhCQGrK6ApcqySCH2cr2EFSUQgwg5C9x2y7qRtPgwyNxdxVqdTfQDHufwF8ADGVKEKc2yuqPB7At

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