{
  "manageEntity": {
    "action": "Follow",
    "entityId": "493345562",
    "entityType": "User",
    "nonce": "0xc7fc019f5b6fcb46f3c28d17fed044088f171276102c4c8b8f15b2a2b53199a5",
    "signature": "0xa820e0704100b852c760513620682391ae58887774839c053296c1712d7b292f49678f65c9ad430f3da00a4bc1b3fdab0d0fc2486e99460049e456b3d01c832f1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}