{
  "manageEntity": {
    "action": "Follow",
    "entityId": "57469",
    "entityType": "User",
    "nonce": "0x77a9a409286ba9efda120952d70ab2281aa22c707b47a26d386fdf9916b2bd0e",
    "signature": "0xa1cc1b8fd23b9a9d687892743532d6022109036b2c2e7d9846c6e62e75b1fbee59b920c1b7a43aa5475851d685fc095cfae2d3fc411050528cc9ca828d054c0b1b",
    "signer": "0x3B15C1247a5CC34F846b88f0E04B262f39b05C1e",
    "userId": "563285188"
  }
}