Transaction not yet indexed

5SERfe9vAFffkwigkxm2eSTWVFgQbgiyhfLPAYXvYa9svt83dxQAJESSCPdBvG2BFXgsqYy46okA2LSzXi7p7nSo

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