{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd324b68d1d9a0704213e5e65cbb7bdd36bcc2a77cf0296b2c968a5e2b7c6b30d",
    "signature": "0xb5cd5a185c0fe3b4a814eda8b4e0f688d9b907794b168b381f05f2fdd00ec5cd3567b171fbadcc45de933bd29568a6f2095bd7ef7e0e4190b73c05fb29a2b4b51b",
    "signer": "0xbE8e39b4b8532DeB0fc0DfE7a9f28e479aef40EE",
    "userId": "632391189"
  }
}