Transaction not yet indexed

21LcjgK8YzvQvsMXKSTPY3HoJZYEhECsqtXSU2FxVFs81ZdGw25QFyNvFqPTCG2Xg4dv3bJYASNUWfbmi1TZLqt9

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