{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2c5770e4e1df1c52d728ea73ace82a08d1e4474c4b19458fe779f44c05686dad",
    "signature": "0x9dcdb32304f9b7de6c06d471875a101bacaa1af462d94f4ccaef6ae85b1a5d62389bb58ecfd6d402bd35e2404867552527a81bb12ccd153505c3bde5b730d6531c",
    "signer": "0x81ae7764AC6c3AEd609eE256136C8B118Cab914a",
    "userId": "454051835"
  }
}