{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x4fd9e58488544b85b64f323b3e32eb52624fe11bd9e345bc0f2aa9fbdae39315",
    "signature": "0xcd5ecc7f6b35424fef50fbc63e2ed61498f2fa715a987bdbdac3f8b230dcb94c086cb4108ee480452ae879079faf0e0aa0778dcf706fa587fea5ed491f3ad1d81c",
    "signer": "0xdb23E6DC20CCd1499375FAAE6D0eEb9C9A290640",
    "userId": "75351880"
  }
}