{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3427",
    "entityType": "User",
    "nonce": "0x57297476725178cfbc2c861bcfa760a7ca4e77b7827d929c2dc94f97e610fffb",
    "signature": "0x13bad1f08e022221e0389dc9a6bd9278aed9c8e30f6530c20eea97d6c14f140141b5f70e70b0ad60b9a6535cd20a92d2d8dcc83e05439109c359d639b260ab2a1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}