Item_id= 123200194926 and transaction_id=1970816179002
How can I get the item_id and transaction_id from the below
a: 1: {
s: 16: "m2epro_extension";
a: 1: {
s: 5: "items";
a: 1: {
i: 0;
a: 2: {
s: 7: "item_id";
s: 12: "123200194926";
s: 14: "transaction_id";
s: 13: "1970816179002";
}
}
}
}