{
  "manageEntity": {
    "action": "Follow",
    "entityId": "203752",
    "entityType": "User",
    "nonce": "0xa9d1b9362838223e3b7d25ab287716ad7ef65333f5700ec2c70e815b8e93e9b1",
    "signature": "0x64bdd3ae0f6602baf5f32c202d1fac6e3252145ad9163889c8b8692459758f9d34149f96a5b742a8387ab7ba4a8e85dc5dcced620b4ba5ed0455e54b5ced0c281b",
    "signer": "0xca7c61d7Db568b81B8A952B917F45dd863B736F1",
    "userId": "144109"
  }
}