Transaction not yet indexed

TbECt8gPWEY8STo8z6XCSGyFuoxBWPLWHPqRhveA2Z5V5MqxUdnqC3HUy3d2PPRBvnsygk92RYHVnpWTsW1Acqq

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