{
  "manageEntity": {
    "action": "Follow",
    "entityId": "396577",
    "entityType": "User",
    "nonce": "0x4cd32bfe38f306373c17e848d211c123c0ced0e7c70c82a74bf7d696c184a8cc",
    "signature": "0xd6e22e6ffe892b48ec869d6b4d078c62eb3155f55542209232a62cf12be538bc2be7031cc979e4cad5a607d8f03c559aec19ed63c645d630c8bb010bec2385741c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}