Transaction not yet indexed

t21XMSeEW65pQCsZ755L7Z2BstX4RaGgEkuCAsVPdPFEhsx9cAS1kk8TsfE2tVEHPBX8SaWyaypuBTQc16eaKwf

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