{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2619",
    "entityType": "User",
    "nonce": "0x8a021b154e56d6bb032f51f2d0af6df609a59de19925756934119aa6a3467ebd",
    "signature": "0x80aa62088a9177457cd657d648c300e0090253d01f3b4512b77ecb3d4abdd48673f1dfbef6fe735c5d9b7b97fdf9218fd4f4fc36d00b42cbc1a0269c7a8c6b1b1b",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}