{
  "manageEntity": {
    "action": "Follow",
    "entityId": "984172272",
    "entityType": "User",
    "nonce": "0xb40a39bb3d259ac058b637bb9b7f5439f904c829543fe101e5d53a1f412c9e6c",
    "signature": "0x2c779bbbd5b003215f541b9a16c3fd4eb2359b0e4ce5f70b7edff639fa4b86316c963b0a8dd9f78b6117504e15f2e595fd44755b6fb12b90bb715d654e3027f61c",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}