Transaction not yet indexed

21TBvgNXQsCnVTu6fmWqgshwdFaUsy2fQdGtbinBTsNpKEDnAa5o7siVL1m8bVt3kvaqGXsExrdpshG55u93TNDr

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