{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd3ff197fb5aa054a4e92ba3ddf956cd47ba419d802c40cb108bfcfb20751ba22",
    "signature": "0xd97e86d241d4b8044aa69d59f6893e7131425cc7574aa6c63a0c1306c9426289550f2594d3d76e660f545a4cccde7e3db462d167531375d38ff328511ac5d1511c",
    "signer": "0x859A8b70d44BE1BaC295AF7A6C3D3218076d204d",
    "userId": "601417806"
  }
}