Transaction not yet indexed

542TK6sjLUFLpGghrAPr1rs6bhbAnaucCKQc5m7sZjwqTvVG4q8PDeDfDiJH2fDmEk5iSmn1Y2tDX9GyZXPuZNaY

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