{
  "manageEntity": {
    "action": "Follow",
    "entityId": "409129",
    "entityType": "User",
    "nonce": "0xf757fc2aabce9d56130881dbad80843881da45fd3a706d8c114e261086e46646",
    "signature": "0x6d1f6c3ccedc679cf959efe5a9fc2b4e0139a72ad89761687a308a209c47c9425efff32fd7b068b7a37bc56652afa5da86720a85e8fd773cc8c668de1a8695711b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}