{
  "manageEntity": {
    "action": "Follow",
    "entityId": "55212",
    "entityType": "User",
    "nonce": "0x538ab25030b09486d9fabbbb972f621596ccd0f6ac1e214644ea3d26e2d226d9",
    "signature": "0x012c2cf13b164cbf8bfdc09743872d5551fc75086bdd3a21fa27461f70b174ba0a967e74cb8c7f319a4885246ebc3ece82f98100030fb51d89c91dbea45f75c61b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}