{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x01c06761007ac7214a62a6720c84ac4bc2389807af02659390888905081d1aaa",
    "signature": "0xe243e5464643559afc1e12c89765fa30c01871e859e0968a2d3518148cdd0b7d391c75285deab309df10e819128cdac601208ec4db65e6af46e2093729bab6471c",
    "signer": "0xe3c64b1f5E7e0Da588E291cF14186fA7EFa5f2E2",
    "userId": "995280810"
  }
}