{
  "manageEntity": {
    "action": "Follow",
    "entityId": "393898450",
    "entityType": "User",
    "nonce": "0x5410536f755070590dc10cf263aed5366a46e2b3d399df08645171ade80923a1",
    "signature": "0x7a5c72dee923b0af53ae9cd8dd6f5a34e447d309a9c6f5b804646496dfa8b0933c535215d8872ee44f7b746b660644841cbaa1657c6e370006ef810f58eec44a1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}