{
  "manageEntity": {
    "action": "Follow",
    "entityId": "307",
    "entityType": "User",
    "nonce": "0x20c1baf50aafea5140b309bd904c0bd2bfb40ea13ff64072a73cfcc1a7fbf60b",
    "signature": "0xc70bd09fcfe94b132cc48e7e93a25a13190f4cc3a1513d863d95fd4e93871bdd57002795c9fe6b21b222b4d9dd84fade3e3081cd122ea5cb32a24f8cb04350a61b",
    "signer": "0x0A12991752297225e963f7A8114b3d183aae77Db",
    "userId": "969021050"
  }
}