{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc7ecc5f7d7d1cffc1f4ed32a825190a2e95216734f8e6c8f2a3a542d9b7ef560",
    "signature": "0x72d12bba503adf334348ba957c9face59431c1ea646261b88d5c39223986d092517f82b8104c8c2c64918e5b4ca160b65588dbbfcb8198b00664d7bb375115f81c",
    "signer": "0xc23B5e8f2Ecf23Cb3a24a8BbBC3B82C4146eBE91",
    "userId": "273018072"
  }
}