{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12615893",
    "entityType": "User",
    "nonce": "0xea1a7d93261ef8d6c5c834157e814b9591e4182c329f28d6050510280c00499e",
    "signature": "0x39a6aee2650d5b6292f06bd32fd2504cb3a20b24f32b8726f7991b7cc7b8ed4e66b1a313d6047ae2cd2fe9cf168c3048ceae28bcd2254acceddd00916606fda61c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}