{
  "manageEntity": {
    "action": "Follow",
    "entityId": "306603",
    "entityType": "User",
    "nonce": "0xb1abeaccb10d8fc081febb2d822fea4c76c702d734aad1a87b8fcc6cf9a6dc8c",
    "signature": "0xa4ca65f30b202930b00d209675ca36c449bc984062d061ebffe68bff430d1dde2dd881b9168a98334be8eb32d54ef6f56bc1c61412fad632129b3c814bfdf7181b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}