Transaction not yet indexed

5u23EXDTvDHuaV5nyppA1wSM4sQ1F1SRhpG59eZLa4LdmKvd99aGfyn4D7iXP2XpJDBowNPAV2vMSGLwWbbv7kRJ

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