{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xf320abc70c18b7c274f174acac6b5ba5aed1de394267daea963cc67d0321fa8e",
    "signature": "0xfd75404c7d248d23cb550e36fb96accd3264a01eaf319ff092b3610da943ff2747bb39cbe341eb1dfa8a1bba151ae1e792d19458145d19c145ff617fe13c6b1b1b",
    "signer": "0x2230770EC85946F97685aDECD4b734f51662F050",
    "userId": "887741865"
  }
}