Transaction not yet indexed

HT6hg7LbVkQBD4X5Z8YTPCDScybPEZZize1ku5yG4BZ3w7v9ayHBprwDaJqEnc96LteRfKwVDPKhdqtGDFb8udJ

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