{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x101943e3dde71284265db5c03ccae3568c3755c25d7515c5545e50c84712ad6e",
    "signature": "0xd2778b37d3b143876f9b74185d5f0e54b6ab0d1b1fec0a084d58344ae06f1049024d2d99a446a6a1cf8e2062090f207bcc841dc8b5bf7465ea5ee7dae5d06e101b",
    "signer": "0x553e4A35dd873865028f618180529C768f5b9B13",
    "userId": "759135978"
  }
}