{
  "manageEntity": {
    "action": "Follow",
    "entityId": "737872723",
    "entityType": "User",
    "nonce": "0x87fc5f14e421675bc6ad48ff8ef2c32dfeaeabe8a83391f6016efec947fba767",
    "signature": "0x4df4638a673821448a39df32d433e1e4df61dcec4632fa25e2589985dfedf56801d68d01ad2b096b3210018223d6656e315c7a127d2285933de41a55e53571c71b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}