Transaction not yet indexed

MNxtszSCBYzu1JNsb9fqa5dELuhwp5sNUSWCn8MYKuKoYiswLG18zV9tgEGkCLK44FmvhF6TwxQVUPknjWB3dz4

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