{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12030",
    "entityType": "User",
    "nonce": "0x7d4fa4f7233958bbefcfd63acc122a8ace8eb1717f5217dac55d6147ecc0975d",
    "signature": "0x2eb9cc52fb3b717cfdb1f190a9c14df090dcd447b711e93af3d06fe4b1fcc2cb3dc819688da314b1d4d787d88c989f3308ae88c3da74a21c52d5c157c150594b1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}