{
  "manageEntity": {
    "action": "Follow",
    "entityId": "139859",
    "entityType": "User",
    "nonce": "0x6d849f0c4c47428e546aef2aa66616dfcc33acdafa9a257fb65c94236e7c5197",
    "signature": "0xbea03ad3f284bc542f4864037ae0e5d3bc101df70458c85ef5c99a8fa0e34b0279ce36fe9c0d72a3336447d9232ffd7fbeb643c5db0ae8b51bcc2e99bae9bbfa1b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}