{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x392e9cfe571a71905992d6e1117afa0c6a400650347c4f14726981f0c36350b2",
    "signature": "0xa9996cd0552e8683a790ada9abd4ba14118bbddae578bcd5810a7cc23c48b12f6f5b6ec3f33ea4dc84feae3cdc3d451fe4a2ad6a87046924a40de84ca61065441c",
    "signer": "0xcfdE53E4231eEeE5b14bf2D49FD6f39B1D76E322",
    "userId": "339348617"
  }
}