{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xcb8833b120b28fb03938e5db46d0c62ea0a5c0b9f801c513f36f096390284c87",
    "signature": "0x394e294f9cd322bb9d0bb24388979f0fc09c4d96471e924953bd38c1c2abb47c5048e33e19506e5ec2a57b0333f3ddf900494c3d260fe4eaebd47ba5a5ccf2391b",
    "signer": "0x7E946720e712419058CaBB2D982F088f33824DE6",
    "userId": "543615130"
  }
}