{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8515b82613490b1b33681062498f5f3658f78b04cc52b12ae92a27219eb81e4f",
    "signature": "0xcef97c9af3df40ee751f15464bf08478fbc3f865e216814f9ad7a4f93805face2411a59cea239d739096cad2faa7a57149208a89627e505115ad2826e489d4301c",
    "signer": "0xD998291c151d687cE945559f5AD3fe91d77f23Fd",
    "userId": "247903729"
  }
}