Trying to deploy to Railway - what am I missing?

Just gives me "Application failed to respond" with a 503 in the console. If anyone can point me towards a deploy guide for Railway that would be amazing

Mongo set and working

Node_env set to prod

Payload_config path set

Payload_secret set

Have tried with docker and nixpacks. Have run build command before push

Gives me this after build

yarn run v1.22.19

$ yarn build && yarn serve

$ yarn copyfiles && yarn build:payload && yarn build:server

$ copyfiles -u 1 "src/*

.{html,css,scss,ttf,woff,woff2,eot,svg,jpg,png}" dist/

$ cross-env PAYLOAD_CONFIG_PATH=src/payload.config.ts payload build

$ tsc

$ cross-env PAYLOAD_CONFIG_PATH=dist/payload.config.js NODE_ENV=production node dist/server.js

[19:45:51] INFO (payload): Connected to MongoDB server successfully!

[19:45:51] INFO (payload): Starting Payload...

[19:45:52] INFO (payload): Payload Admin URL: Correct URL/admin