{
  "manageEntity": {
    "action": "Follow",
    "entityId": "683609933",
    "entityType": "User",
    "nonce": "0xfdcd0c09399f1c68c870b2c1a16e60b1db32a107c65c5cf99da882bac5c7f092",
    "signature": "0x7ab8a52d18f3969cc7c7fc9bd1922f0d2509314520da30a7336b3ab10b40d51e6387ddbd601d42e3394534b34f2d0feeefdcb6b5ce0fc911f86829c8b89a30eb1b",
    "signer": "0x19EDB4c1a8740c323f6e57B80F3422C01875289e",
    "userId": "390804"
  }
}