{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0x52145cc3ce8e65fa4a0b3a927091d87647db317cbe2e3f7505b2cebd8a88eb46",
    "signature": "0x4634d71f7bd47468010c848b7d23d646eb3fb2b77dd6c3d029ac5073f30f2d5f70c311696f179e491a4ed0307bd45c843dcf3b394b69725aa494539020ffd6d31b",
    "signer": "0xDe6128EEdBB4d15D391871267E286E878C7011B6",
    "userId": "144906061"
  }
}