This new proposal aims to enact the same as [motion 157](https://polkadot.polkassembly.io/motion/157): to temporarily increase the nomination limit to `160` DOTs. This allows for the permissionless `chill_other` transaction to be used and prune the number of nominators, in order to keep the nomination ecosystem of Polkadot active, whilst we wait for the enactment of the next runtime upgrade on Polkadot.

The enacted proposal unfortunately contained a major flaw: the numerical values are not in DOTs, but rather in PLANKs, the smallest unit of the DOT currency. Thus, the correct value for minimum nominator bond should have been set to `160 * (10^10)`, i.e. `1600,000,000,000`.
 
All values are unchanged except for `minNominatorBond`.

The correct call hash and data:

- Call data: `0x071700806e877401000000000000000000000000000000000000000000000000000001e457000001b0040000015a`

- Call hash: `0xbdf1c925dbca9e1e55de029db3786ea71949ff872e5b53588f46d0db6ccae379`

- A new proposal wants to temporarily increase the limit for nominations to 160 DOTs.
- This change helps keep the Polkadot nomination system active.
- The previous proposal had a mistake: it used the wrong unit of measurement.
- Instead of DOTs, the proposal should have used PLANKs, which are smaller units.
- The right amount for the bond is actually 1,600,000,000,000 PLANKs.
- All other values in the proposal stay the same, except for the minimum nominator bond. 
- There are specific codes called call data and call hash related to this proposal.

minNominatorBond

minValidatorBond

maxNominatorCount

maxValidatorCount

#162·Polkadot’s Update to 160 DOTs as minimum nomination limit: A follow-up proposal fixing a unit mistake