{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157194",
    "entityType": "User",
    "nonce": "0x22a6d2479afbe4b7c3384e6a55d97a5d54a0e19c5045ccfcd622d642a0699447",
    "signature": "0x12312c17ddba637699974bb626c52f6d71b11f3daf7f020888c0525580a665823b3e9f988fbc9a187184722f84fb97f6eaa394c082a1efef9acbef43e8ffdc521c",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}