{
  "manageEntity": {
    "action": "Follow",
    "entityId": "528688046",
    "entityType": "User",
    "nonce": "0x15247afdc10a5371fb833c8a24e78c46708762964418af9d91ad0d8f164dcea6",
    "signature": "0x73738c3416ce5e01a351645a5c7c5b9d13dff203caa58c65d1b022dc291e21153637e1ed566cedb1300f9a6f07197e49027a1f8fe6256e2fc144b3b3d8c7133e1b",
    "signer": "0x292eF57C1FAAc86008ab58D5116e0ba424C9189b",
    "userId": "721084704"
  }
}