Transaction not yet indexed

21Gx6KqJqsHuJsz4AEH7faGwf3iEgt6LGcDbgeujDPWq6MSJ7LEoTLCPraM1sm2qsmgwJUXUGkfNscJHcnQ4bHEy

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