{
  "manageEntity": {
    "action": "Follow",
    "entityId": "964612383",
    "entityType": "User",
    "nonce": "0x0149564f3724b82650ba3d928a5c2a0a24db4c7e34e64cbc8435419bde188a88",
    "signature": "0x51cfe5cb48d66a297b3ee5e2ddf7e21162b4b8f966f8a87675dce44731bfebca1128adfa0e0385fa2ba7eb21a2892a0a504c808993b3c26b5438e80af83806d11b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}