{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfdd1c6420b79b87be5da043da621c9c311ebd5e49365d6a77d57b93b830fe9e7",
    "signature": "0xeb97b4917cf665a45bc198f3a77a9e17bd7bf44f1fae2c00abc08bc5f5438f9f08754f93e36523fdc7422d77616b2b5d2b950bf1a48c0467fe47299b8eb27f1d1c",
    "signer": "0x37899ea1eDD5e352474bB3bd746A3F0C95654954",
    "userId": "697539021"
  }
}