{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x614a6390212fde84d4454a772f217eaecb346d601e6d11df2a1e54e3b42f6cc2",
    "signature": "0x3bd4f2c6d53cb251b984089b26e9beedb83a50a2685ce536422b1ca12a3f5ef548f197be5e0a0d0f4a51d1f183ef6cc43b715e3775987102d1eef2e72a919d101b",
    "signer": "0xF3329D37206D9EE99ea06a64E66DcC147c8df649",
    "userId": "272485393"
  }
}