Transaction not yet indexed

55my9CGLFsNLQG9JbJcogovRcEBnHQmSEk7uo4HYKkaF9JRZ8aWuzDbR6bKtPi3z7Ytsoy129zNZCfuJtxFFhxvc

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