{
  "manageEntity": {
    "action": "Follow",
    "entityId": "288826",
    "entityType": "User",
    "nonce": "0xcac15917a74151b28f700757e8e883a518ea69def60c4ec9dcb5a295428ff2e4",
    "signature": "0xdc4a33e6db83c10a908150e5a06d72432ffc1a73397d086e494987f19348b9ce374611b159d47c0993c2179c1d0336da75630c92f4591f60044708900cf9adf41c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}