{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3712",
    "entityType": "User",
    "nonce": "0xeac8ce6eab94e36ce4c64c3a259436bd5706313345de7855e4c3ddc55967da3d",
    "signature": "0x4cb0a46e2ed070a1d6784df304c39eb279f9a50a924ca81594219e663bcc6bb96d1b4b60ebd403e493b6fcadc4ef2193ae8ddc385b331f77a94fd60e4aa2eeb11b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}