^start of string
{the literal { (12310 / 1738 / 7B16)
Negated Character Class[^{}]* *matches any number of characters outside the set below:
{the literal { (12310 / 1738 / 7B16)
}the literal } (12510 / 1758 / 7D16)
}the literal } (12510 / 1758 / 7D16)
\s*any whitespace character, repeated any number of times
\d+a digit, repeated at least once
\s+any whitespace character, repeated at least once
{the literal { (12310 / 1738 / 7B16)
Negated Character Class[^{}]* *matches any number of characters outside the set below:
{the literal { (12310 / 1738 / 7B16)
}the literal } (12510 / 1758 / 7D16)
}the literal } (12510 / 1758 / 7D16)
\s*any whitespace character, repeated any number of times
\d+a digit, repeated at least once
\s+any whitespace character, repeated at least once
{the literal { (12310 / 1738 / 7B16)
Negated Character Class[^{}]* *matches any number of characters outside the set below:
{the literal { (12310 / 1738 / 7B16)
}the literal } (12510 / 1758 / 7D16)
}the literal } (12510 / 1758 / 7D16)
\s*any whitespace character, repeated any number of times
\d+a digit, repeated at least once