{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1511361",
    "entityType": "User",
    "nonce": "0x3b9a0dc2138cf32fff4e8b1c3f2ef76443941848443c18ca5d7defc134752685",
    "signature": "0x1a4d9cb986d91cbc3de20ca809b6663d01dba60d2d57a6531c56d37d4fbcac7a7ff01c7552b6d3b75f2ec3995724d5d70b1e120e732096115442901816e223781c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}