Transaction not yet indexed

21zn2tF2uMzc6TZgbsMkhcHjLQi8zEXRUhdRRcgnGMqLYe7EY6dwYBSXD6SQftDo7Apb1i3xyNNPASsT4MC2eVg9

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