{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd21c0836d1139959d9f030100ec0c1dc171a75518fb466a0de2f44c11588df76",
    "signature": "0x7a30c6b7b4cb3369581f78b03decfd6f65dcd92636041d11bf92ec72d34377a77de74a3b5e5ef49f49e0e81f8bd321d6f3c243014998e60ddfc2d5688e6dd0f91c",
    "signer": "0x0327c1898eCaD00a338eE6C7741626B166Cb53A6",
    "userId": "374446684"
  }
}