Transaction not yet indexed

53et2jVJpkJEZoPasU4AZcVPEH5BUbmXSDfMc3ERP7o6thxYDAJ4awDi3QPXneXDWr2gGrApwd3EP9MTtnyHUvCQ

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