Transaction not yet indexed

642e8fE8TbPT6ERPbLpEm5MF6vwwrG654DJKVoRGkXrjLijmBKWScpn1aELUeyaePZea41DEZLWwh2ktH8k8CLaZ

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