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Predict · Prepare

Prepare a batch moving native USDC held by the deposit wallet to the bridge (credited as pUSD). Only for USDC already in the deposit wallet: the normal path is sending USDC to the bridge deposit addresses from GET /predict/polymarket/wallet/{signer}, which needs no batch. The chainhilt wallet signs `response.actions[0]`, a Batch, and POSTs it to /predict/polymarket/wallet/batch/submit. Errors: 400 invalid input, 422 balance or bridge minimum (not charged), 429 daily relayer cap.

POST https://chainhilt.ai/api/v1/predict/polymarket/wallet/:signer/fund/prepare

0.001 USDC on Base · payTo 0xdECE8E839414E4a99213C658ABbD2294d5BD42B0

Status: unverified (probe-pending)

Settlement: direct to the seller's payTo — 0% HIVE402 take

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