1/3 Squeeze spot bluff catching river

HJ (500) MAWG loose player playing too many hands via both raises and limps
CO (100) MAWG tight passive
Main Villain: B (335) MAWG playing 50-75% of hands pretty passive with more limps and calls than HJ but has 3bet small with AK since I've been at the table an hour

SB (covers) Hero Young White guy should have solid TAG image haven't played many hands and am only coming in for raises unlike almost everyone else at the table

HJ opens to 15 Cutoff, Button call

Hero has TsTc and makes it 100 only the button calls

Flop (230): Ks Jc 8s

x x

Turn (230): 6h

About 5 seconds after the turn while I am still thinking he checks out of turn. I clarify that I haven't acted yet and then I check and he checks behind again

x x

River (230): Jd

I check and he goes all in for about pot

After thinking for like 20 seconds I ask him if he's bluffing and he says he'll show me

How would you use the information of his check out of turn? Does that influence our river decision?