{
  "manageEntity": {
    "action": "Follow",
    "entityId": "171637838",
    "entityType": "User",
    "nonce": "0xc4dfcba1040c4612349ba84561b8c62c289362890276547f4ad42577d75c8880",
    "signature": "0x51337287648dc382aad9deab36e3369d5561e9205a2a99102f8c68e039810ac7287d80ea5ebb95f36131ea77ff6f14452406c5cc605bdfce35bc6416731036971b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}