{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xbadc2dd2afc137fb8939b6841fd8035a7c9496fb62abf8779e6659e6135978a7",
    "signature": "0xe7d826ef0e0ad4fc4b21cd6c0eaaf297306a37f65199a1c2d4d26e578f30307d19439e3cf59915d0454929651d8b01574788f318c454cdbc8fbdfe077c268d3e1b",
    "signer": "0x391d46062E4C46a3D553f4EAbB624Ac752dfF1a7",
    "userId": "752113572"
  }
}