{
  "manageEntity": {
    "action": "Follow",
    "entityId": "404",
    "entityType": "User",
    "nonce": "0xe98c555040105b03fd7fb3bf774c7d5d68979fced7c55eb52fd9f8216b65de24",
    "signature": "0x239a33e35e5ff028646f125a4d96710fc41191d1766e7ee16ab4a232b794c5106a7e8f3a3e141e1b592ab8f789400780f92baf3cf439ce56d460ed3fa89023161c",
    "signer": "0xc97A6025Ad8c7Ba1a35Ef7E3A3b88ABc8b2013BF",
    "userId": "666092734"
  }
}