{
  "manageEntity": {
    "action": "Follow",
    "entityId": "375411",
    "entityType": "User",
    "nonce": "0x3bc755604caaffeecb4797b21590af50fea1d9c1e42b5a385f3ca14ed34c3a2f",
    "signature": "0x87427d9489274f028e725841a1fde131ed84da214e9e3026a391d579d6c60f976496b4eca9faa8b1c32f3828c84c4397f3a911fd4b756a5eb8a9382c073e07f11c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}