Refer to the exhibit below.

In OmniStudio Integration Procedures, when you want to reference the output of an element in a nested block (e.g., for use in a Remote Action or another step), you must use dot notation that mirrors the block structure hierarchy.

In the exhibit:

Action1 is nested inside:

BlockB, which is nested inside:

BlockA

Therefore, the correct Send JSON Path to access the result of Action1 is:

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BlockA.BlockB.Action1

This format complies with the standard output reference syntax in Integration Procedures, which follows the pattern:

php-template

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< ParentBlock > . < ChildBlock > . < ActionElement >

Incorrect Options:

B. BlockA:BlockB:Action1 – Uses colons instead of dots. This is invalid syntax in JSON path resolution within Integration Procedures.

C. Action1:BlockB:BlockA – Incorrect order and invalid separators.

D. Action1.BlockB.BlockA – Incorrect order (reversed path).