Transaction not yet indexed

21u7Q4BQ4wrqKPyL6SHJsQW6KyfsGB88FMMx6eqiM1GT2VLKTn9nCdbb89gqgjzAxZBDV3dVabAm2mrtbve7v1Tb

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