Transaction not yet indexed

21ym7E8tnEr3ELYJ3SuLUvf8dhUm4ev6CTyy4hJfBL6xRCMFuy66566EH4kvFNBcakLSrizPX5cYbNgrtb4DPYjW

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