Transaction not yet indexed

RTB6zF63Bk3Za5C5CAkbDZ9pR4yb2GsH1SH3ymL6hxTSZiQFeSXWaQw2p4kszztmhpeYtgaGp8BPWhWMYtfQLfZ

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