{
  "manageEntity": {
    "action": "Follow",
    "entityId": "297007",
    "entityType": "User",
    "nonce": "0xda742e88e67ca5e86e9bea9c1a73495432488f94fd0d2f2874c8a03714a3de45",
    "signature": "0x6567aff75c7f85d5a65942b6648f60aa05a8cb9eb54da462b819532ca8b0f399439bafcf8b16fdbd5f3e55a3041f1b0758183d4cacda5dfe697921c6f26740641c",
    "signer": "0x3CEbf9bfE1b24355cBC348701860d601E226Dfbb",
    "userId": "172240066"
  }
}