{
  "manageEntity": {
    "action": "Follow",
    "entityId": "6372",
    "entityType": "User",
    "nonce": "0x1465e8f5af5f8801cb406eeeb27aa9db4d426f3143399ccda4a92c5d39df8af2",
    "signature": "0xc984292b54fa345746c0a8c42ff87ea8a67165f955fd31949db0abd2d8a50119714c4ba6609e160160984e5c82d95ffcca20c4a189b510e82fc7e1433af653591b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}