{
  "manageEntity": {
    "action": "Follow",
    "entityId": "297929",
    "entityType": "User",
    "nonce": "0xff4388b5b63bb41203a25cf78b1abcbac0b188659f14d4490afee16dda459dff",
    "signature": "0xf7c6c23683d2fd5a099826896d907d537cff347808c03830c75f7a6205c21c5230e734412b2d3b183bdad08a5f7a4350fc43bd652506372f097124dacc21f1531b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}