{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50672",
    "entityType": "User",
    "nonce": "0xfba4b5eb4e5da265e3a1cf449ca311c1064c5bdddd84002788ed0b365ac4cdc1",
    "signature": "0x46ea531629b43d8e49c77fae9c24ca1ecd71410c49caa96db86d75e06dfde0cd17f7b2b56e745097064f84f7370ddd7917f35882f109b809614398cc5a5dc6231c",
    "signer": "0x6B9519cF48DB3f140784848EF3Bd17E4CAfA71C6",
    "userId": "868140613"
  }
}