Redeem from Vault

Example request

{
  "action": {
    "data": {
      "vaultAddress": "0x1234567890123456789012345678901234567890",
      "shares": "50.0",
      "nonce": 1769691075449
    },
    "type": "1402"
  },
  "signature": "0xc1aa6c72696fe7396404049143da22d26301a565d3b9cdcab36ac5872def6a89...",
  "nonce": 1769691075449
}