{
  "manageEntity": {
    "action": "Follow",
    "entityId": "881446128",
    "entityType": "User",
    "nonce": "0xd31ebbb1d62cfbb27995028f1fc923af292a74119069fe3ad9091021bd3235a4",
    "signature": "0xcef45cab9f93b12d403ff34df916f407d9c168d0d543a863cfb7030cb5bb21030f1427b86e7d2747b59743a565a70ab8d1134a5c086d2076690bbb16e494bcf81b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}