{
  "manageEntity": {
    "action": "Follow",
    "entityId": "816679716",
    "entityType": "User",
    "nonce": "0xf8124398e93ff5443463b74a8251b2da14de9a128630cc81c65a4dc573cfde46",
    "signature": "0x9053a5b5fc1e0b788c1cf13e80b9f50e838232a023bcb550a9dfd2ad0f772d817473c806a2817f8e32bf4da630df2956600d1a430119a7aa7288e75d8df1442b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}