{
  "manageEntity": {
    "action": "Follow",
    "entityId": "349686",
    "entityType": "User",
    "nonce": "0x5c4c542d4f6200a5f1e207442ab530d30ec2ec43ab77d94f32f75557b1d88b7a",
    "signature": "0x249cc1caa227ffbf0a6528e7fd50d511842b0e4427810dacf57e9b5e01cc2e850c125ec8abdf9f85332317cfd1288460cba32eaeeaae4137fa8f2e07e04fb0ea1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}