Transaction not yet indexed

21tymyDAckCh6XfM6tkrQvXduTkE3VX7osmKoiv7vKwgVvMRnhYXXUHrHGRtxf63PT4uRXsVpfnFExYwWeSpLpPj

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