Transaction not yet indexed

21nYtrr3DAQLDwhrxyc9Vk2MvxcgWJmGFnKtTyiY2Dquaj3hDQ2dnbmoRkLw1gVVBTUbHSigoMcPXCG4JS5ChtCk

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