Legacy version - User accessible functions

All user functions require an id to access a certain prediction. The IDs are as follows for all blockchains: ID 0: BTC ID 1: ETH Min position size: Polygon: 5 Matic

Function Name	Description and Parameters
claim	Allows users to claim their earnings from a specific contract. The user is required to enter the prediction contract id and an array of the claimable rounds. All of the rounds entered must be claimable, otherwise the transaction will revert. predictionIds: uint256[] (ids are given above) rounds: uint256[] Example call: claim([0], [4, 9, 153])
claimable	Allows users to check if a round of a specific prediction contract is won and claimable. predictionId: uint256 (ids are given above) epoch: uint256 (round number to check) userAddress: address Example call: claimable(0, 1000, address)
refundable	Allows users to check if a round of a specific prediction contract is canceled and refundable. predictionId: uint256 (ids are given above) epoch: uint256 (round number to check) userAddress: address Example call: refundable(0, 1000, address)
currentEpoch	Allows user to get the current round number. Example call: currentEpoch ()
timestamps	Allows user to check the start, lock and closing timestamp of a given round. Example call: timestamps(roundnumber)