{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x660cd19b6cdc8b9a3eeb5d5e908ddd6ee20a49d2a39c0177d2bd27cca4d384cc",
    "signature": "0x3e29b23e99c6ff223a708ec51331c9e5529c0d88a587b2d77d409670d5aa6fa17ebbd45e1df6342d36fd827a8dc786509e32f4ec1082e752f0c37bf41f9200051c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}