Transaction not yet indexed

55LufUosyW35Ki7B99QsFc18RFxijNgPfX5YVqVmhdQ5E9tkGfwrTCAVkuWxd4G3o9MmWQZo7sK7argUvT2mFD4Z

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