{
  "manageEntity": {
    "action": "Follow",
    "entityId": "402644297",
    "entityType": "User",
    "nonce": "0xcbc3db8100245bdf4b00380ddcf68376bf02987ffd8de4dfddefccc9ef88f838",
    "signature": "0x73865e2d633763d12d98a4338fff3c88d95a86ef8a499ed1a0153e9a2f86a34e699e9571280c403b1841cc284f06b638e15eac099dd89a75bbc142c42153763e1b",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}