Transaction not yet indexed

55jUB7qecsDVWYa7Xib9XWq9AtEb39Mk1h6DNEmQQaC7YuHfVpCyHfMDXfCwEdyNv2mnLyVdh3vGUBzNcTay79DZ

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