Transaction not yet indexed

mcexmxL6bAfQVsBQqmcaiHkAENWu7EQc5fusgwcLW9Me8iWLyZtfFfERLkCSRmN7Vti7i23Lxp31ATZEGbuKogk

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