{
  "manageEntity": {
    "action": "Follow",
    "entityId": "819568368",
    "entityType": "User",
    "nonce": "0x4c34da4c32c91aa4a177c7bdb4959b191caf4ce032ee3c0d5d57587dcf999e64",
    "signature": "0x6696ecbe3b0e9ccdd276a75873aa07022d053c243075c5c2560463e3330519f0400f69e4b04224bd160e3646034c8a109f078854f650304f7e2e0fd2d02adf591b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}