Transaction not yet indexed

543rNyTDjhjgsWGdpxfJd1sgBVSpZpGHPLPnZayN7CNfErBrYjt8NRVebH4XJAPWv7WEg7vgKrnSobDev7uYX2k9

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