Transaction not yet indexed

2NiSm6czPfYjtcQkesY5RWJS7TtmWsGHxazFD6AyQAZTDrPEGDuEyXMCnsHX2mZes2ALVkdwAgKZ3bFVbwy8Cp1

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