Transaction not yet indexed

21TixrxoUFXgBnKVYAEnSUQ8EGY2kizBGiMsHDLg178trY1RZKCBBSvoMX5i96AP4Yw1SYWs2M6Ha5SbdZVcM5Ma

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