Transaction not yet indexed

2st1zYvthRZmrRrEU9wkf2hxMM6i5eEsZ6E5kkqQnFswYEHMngs23Mrqo4YW45X3oiaS2mBcSZaatrTM6m3nRjHs

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