{
  "manageEntity": {
    "action": "Follow",
    "entityId": "121458",
    "entityType": "User",
    "nonce": "0x2335ba5da7c592297836c385d4cc7075902e55fcbfe3e41f9a62f3429c8d90e0",
    "signature": "0x325a27e09d8582f0268d7244abc70e3c98d9869302a2148eef60bbaf93dc19127036a5d4c115db2378c22e4da7147fa72664ef05c91f4702566681b96f8583ba1c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}