{
  "manageEntity": {
    "action": "Follow",
    "entityId": "508186998",
    "entityType": "User",
    "nonce": "0x69aaf5abdf4360e732951f2334806cc7cc0d6891572df450765de6f50335bfcc",
    "signature": "0x4c47b42ac5b9a6b47ee6703e7199b1bbcdadb3d610991cbed587c9f9d121d75d56db2ebd66f661706b96a598326557ede94a0c15944ce8fc30ef35e2ec998b1c1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}