{
  "manageEntity": {
    "action": "Follow",
    "entityId": "509171098",
    "entityType": "User",
    "nonce": "0xb0eb1f6039a4e480456a91dc29f943c62c3bce525a467b8be121dbe385a70499",
    "signature": "0x3e27cb440496d9cd5814b60b698da7cf5ecdeedea1e70bffa646030808dca69142085feef672703fbcc700113633c3204bf988dedaa8356a02f66a2f77bd20ed1b",
    "signer": "0xF5C198A035503518a579b15Fb9eE834F3b4b1bAB",
    "userId": "765691673"
  }
}