Transaction not yet indexed

21x8jsv3m9kZdoxWwvoQYSDT2BKBYMDFiiNtzPfAvF9PemuM3LemgUpBD6kDGPwgj88gM8Fv8pQonSAFaEPftXuk

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