{
  "manageEntity": {
    "action": "Follow",
    "entityId": "13777",
    "entityType": "User",
    "nonce": "0xf16b50a287691e148e3db2667dca554ba196c0646e07bb79bb42a22f887f5fcc",
    "signature": "0x8dc385112994458157ee4b0a234743cf0fe49a95ea1c2a22f315e934bc5bd3884c412c67609e909fc7783ef2046c93d6af35ec66f0556cc467df0b4aaf932af91c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}