{
  "manageEntity": {
    "action": "Follow",
    "entityId": "354535",
    "entityType": "User",
    "nonce": "0x6e96c951be56ad7bd204db35fc1c1b417db674dc25c3cec4576027f97da4367a",
    "signature": "0xdb42de4d2a82bb4a7f56f1025648ea44f8d398cead80ec5c935d0b33a2b050bb1cfa8bd1d47e8afbfd6ca6f25a63c43497ad1255c3d5aa3927caaeafb59968c81c",
    "signer": "0x21370B7a703524cC2941323C2c960224021F8D56",
    "userId": "986168993"
  }
}