{
  "manageEntity": {
    "action": "Follow",
    "entityId": "683609933",
    "entityType": "User",
    "nonce": "0x43b0a10852a824ab85a52e6b8ecd85f5c1c8abe6ec4e36dfe6c6c1bf9ab29a3f",
    "signature": "0x5593e30da793ce213f477f254256d85420c7a7b6cb568ddd80d33bd1be33df0155b5b6e6c04ceab4f1aaf325a59337fdac88da38a299c036b2b1bab0376c5a441c",
    "signer": "0x6440Dd7ce5eE2e610F909B08098D39f89250637f",
    "userId": "503764788"
  }
}