{
  "manageEntity": {
    "action": "Follow",
    "entityId": "146510",
    "entityType": "User",
    "nonce": "0x396c3b984f62bd4378078a36ed8f0d7e43020fb7470f381f4aa143da887479f2",
    "signature": "0x23d9fd02bc1b3e612469186d8e68c124974d0d72eaed14a3abd01a794fc1746e13ab7eb922e79aede4fcb97aba9affe1fb0575af13c52d58a46daed8acdee3df1b",
    "signer": "0x9590a7FC32307801cFD04D758af761B7C95a3Ca8",
    "userId": "840971659"
  }
}