{
  "manageEntity": {
    "action": "Follow",
    "entityId": "778620549",
    "entityType": "User",
    "nonce": "0xd31b079b25de627dbd88b0c1e0f98b88527fa2f49d7017b2c35c13a92df8ede2",
    "signature": "0x9807a1ea504418c0b616afd0aa86b8b63dd4913f7612ac157f22da1c2140838625edc37ecbd466617202c61488f8ad22542fa6bd4dfb037aa20c5c4ac1fa50121c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}