Transaction not yet indexed

523mxpH25c28bAkPqQFGqv7NcoEYs8mzFp5ArLVh4VcExxTrPDqeHdv3rb3TMhAjf62Qgu7Wxta9VFnGN2LJtgq1

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