{
  "manageEntity": {
    "action": "Follow",
    "entityId": "142254",
    "entityType": "User",
    "nonce": "0x8d9442a4de5c7f91b1a29f673c96a6ce1e1bade895165df43048642c87061335",
    "signature": "0x8bce9dcadc4897171e0aaec3fd70294cc91b4aa5fc61cf442355ce8101b265973be35d490ca6fc0316ac55cd329dbc244e3c4cbe64d55a98567a2d1673b7ab8d1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}