{
  "manageEntity": {
    "action": "Follow",
    "entityId": "577212567",
    "entityType": "User",
    "nonce": "1794318105869357362",
    "signature": "0x333c166948d8405e62817455b80831e194e3319685c94cff19a33d8f508fb0286c0435d620939bae6962a362d32b7f29f92580f9d6e43f118daf8c0442403e081c",
    "signer": "0xD03877fCF5a1c98f029529348b017706dD06e05b",
    "userId": "261030334"
  }
}