Transaction not yet indexed

3u6JdtQQ8KkGps7UoNJ4z4tLw6zxy9CmcpecutgYXPY1fV3smYaEnNBxriWG2AmW2kujswNGWawsX1sGBeTUJ7Fm

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