{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x856f5a98e1f22d2c130f33762d9aef2030eab3e7e9e5655b4459bd7fcbdd74fd",
    "signature": "0xaacfa970c9a7e66b9fd2674944a5f322b98a8d399647fd4b648a1a70da449bd650b7deb3a5f5c391862761d9f861940f5f0a29de08a87a499c149806958345181c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}