{
  "manageEntity": {
    "action": "Follow",
    "entityId": "184818",
    "entityType": "User",
    "nonce": "0x12c67dbb9bf6ce18072cb593de3f19e875ad6db0e29689163f8ca88eddf361fc",
    "signature": "0x779d94226821a334bf05f496ec4f391df83b69103133eea46d65bffd09095f6260a884d5b6e41c99f79569cb798c075475c9634f3551ffa2fe2e356c118ce3e41c",
    "signer": "0x4230116F60d3989D218B84425D3D1Dd6C85e1393",
    "userId": "86128800"
  }
}