{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xeca5755b2d6a94cd2b2eb0f5dddc3c0b3a13a6e1472a31bc613eac05e9edb23c",
    "signature": "0x04755cb5db6a1b4fca231647429d750f6b1144a86a684e49a7a44fe3b2ab649870a0ce364c0a025ea4c7a59ff4960e0a61b4b82e47b55fc198eedd79bdcd5eaf1c",
    "signer": "0xEB943148F7939B794BEae8C82cB90334555f23E3",
    "userId": "602774055"
  }
}