| Underlying | The price differential between the the first contract month (short-leg) and the next contract month (long-leg). |
| Ticker | MR1 |
| Contract size | 450 bags of 60 net kilograms each (corresponding to 27 metric tons). |
| Quotation | Brazilian Reals per bag to two decimal places. |
| Tick size | BRL0.01. |
| Round-lot | 1 contract. |
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