{
  "manageEntity": {
    "action": "Follow",
    "entityId": "733676803",
    "entityType": "User",
    "nonce": "0x500df6882fb2dfd03f60089505d7b171d9e80bf0e8181a05b78bba96e1a80b5f",
    "signature": "0xf371d1deb02354d65172d061103355ae379b0cce62a5a18a2c8deb3830d571a8573db324f9495474f4003990f07ec5d652db68d152a50f5b6e23060a5217b8f21c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}