{
  "manageEntity": {
    "action": "Follow",
    "entityId": "302393173",
    "entityType": "User",
    "nonce": "1794378538439304419",
    "signature": "0x8457157aaf31ee2a1f5bf707c2a210fe8b03c06958f3b1b6dab9ec45758e586f42f294d9d3efff1768fa1b1867a7ac4e9c4fbb58979f2de649beb1ec8ca8db031c",
    "signer": "0xA40602189Bd7a6eD2DFd7a8A6CdfCC3707ab5d5D",
    "userId": "162998725"
  }
}