{
  "manageEntity": {
    "action": "Follow",
    "entityId": "144608",
    "entityType": "User",
    "nonce": "0x561496b283fe450e47bc9c124e126ec8f993696150a5e47adcf21bdfdb97195d",
    "signature": "0x5b36620d554441f163eafcfe0a2ee5cae40b9ba5a06cc4fff10c22c34840a31763a4308d50f601b5048dfb05a4613d7881f3f5724b2d7517884eb6e8e660d7e81c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}