{
  "manageEntity": {
    "action": "Follow",
    "entityId": "290062",
    "entityType": "User",
    "nonce": "0x4a508b3cf76d81521d527e1e6aef7caf233af672459170dbeb075f91c8814f9d",
    "signature": "0xd45e09bf9562fd643c4d3f3b02acbc2d015d17ef5b7e6fd90010a2db5e863bd616c3f9cc1b0e310cf3b14d6877a124eb8a5a35eb65a32e5bf28aac0b208fe70a1c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}