Transaction not yet indexed

KEe8cPs6A4v5qzxmZzdpCyzaT7ZC8aNFSM1Yn7nSX1He2PQjfS3D6fqcCZngx9SULa4d3AeLREeSW8kM2gCJ2c6

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