{
  "manageEntity": {
    "action": "Follow",
    "entityId": "179782",
    "entityType": "User",
    "nonce": "0xa650fd0089d81fe28dd040e50d487d7bba7d02b5bebcaeaece34ed40947ce773",
    "signature": "0x543dea63d6f4fff96da00bde61c5e53283cdba4786695b25fbca9c0bf694d9414a711414d654e4e4173efba36944bb386384ae1272cd205b153227a15299dd481c",
    "signer": "0xfffF643204D053ae5bFC296Aa20F15313084C719",
    "userId": "473911971"
  }
}