{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa2e442216632192af5e18707f6dde377e284cb91716528802cc368f7decfd614",
    "signature": "0xf2a5b4a9a0fc4df4a34eb6ef8f34f3acce2d2625e6802b561e077e564281162003b73df95b61d2a0e96dcafef09b9d8ade6be0ab5314d001d1b930e6d74b4ad61b",
    "signer": "0x0030C898DcDEdBbEc850125698A96f86592eEDFd",
    "userId": "809843053"
  }
}