Transaction not yet indexed

21X1n9wY8JKFADHgitq7BwYkNAnF5uFike6cgMfwzquNGvSAZbAoSFwt855PN7bwf2QPCzDHUUrbpLEFTxqnREDo

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