{
  "manageEntity": {
    "action": "Follow",
    "entityId": "257465",
    "entityType": "User",
    "nonce": "0x7e70773d9c3420590aef2206561a84b155b1d77b8128e7776808d60e53c55ceb",
    "signature": "0x5545e19a6f5434fc9589b91d334fcc08ca4bacee881022169dc26fd371a4709c105a5c78c9919da9f971baa08d1f6bc42fc136071ba1e0216cbb6ab7aad910fb1b",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}