{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28851",
    "entityType": "User",
    "nonce": "0x8a0127e91ea7fa4f2c40c9df45410d52639a15626455ee73e1458de9263b86ce",
    "signature": "0x52e063e3eff7f326613d0eaabf6ebb7cabc3a420b04e272683116f87132fd1e9304f10f71fbdd1b8b9ab91453eb282cf29d2164ba7974c670eabfeb0145009a61c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}