Transaction not yet indexed

5uubspcBmiECzEoPSfQhoVtrFrd7dNAbpYtk75GY4z4iUfpFjkGcsFGCJopofkGLiTPE2K43dhqNdH5h5AmsE4tk

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