{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319048",
    "entityType": "User",
    "nonce": "0x81868b32657cb4452426976079af8fe79f377e692541d677129a77c4098b06c2",
    "signature": "0x90395df5fd2edc2fd053dc50606500c45b4a81997e396b31156c6bab021b790901118a3bb3f5931f5f3e83670e9908954dc8c335ad858e5821b9ab4b0ec9ac621c",
    "signer": "0xb001DCb64Bf57b3EcC76C4Fe5AbfE2a8B084D6ba",
    "userId": "641557420"
  }
}