Transaction not yet indexed

MB6XHhAyMrt2Sh9wX5xMujYmGxTBvgb7Jk4wKKGarZZAPEqCcrbDDovLdpT1tAbsv9RjH6J4VB6a2PF1WXWMfMy

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