{
  "manageEntity": {
    "action": "Follow",
    "entityId": "256479919",
    "entityType": "User",
    "nonce": "0x78b99b8505f57326c09bb2806de359a514bb0ac9663f4226a3f5a0c44d36fe44",
    "signature": "0x67f97e88f34b71c1a892f243f1e8720183e4b93560c072348ec346f408a1270d18a5cb7d1cdf40dcb51c26e3e12754dedc2c28cac6c41da2721ce8266c0981f21b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}