Transaction not yet indexed

21dCe2eVqdnTKTjcsymoNNrmYtg2Y8K1JWPJFKmfeApcZduyrUaYgXCaBPbpuXDamd3CXAB9nWkCs2tvT4B5Eyyr

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