{
  "manageEntity": {
    "action": "Follow",
    "entityId": "203753098",
    "entityType": "User",
    "nonce": "0xc0f5c5a41905b1ce43a82d4fdc0421934ee63d617fcb64db70fe70930123fc55",
    "signature": "0x2e3048a109ecb1a114af57b552a70001a362d92f276c42bf95fca99b5688adec222576414b33e9dbe3d24289637291120c086bebac14fc7256ce017bc65dd5e21b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}