{
  "manageEntity": {
    "action": "Follow",
    "entityId": "749366939",
    "entityType": "User",
    "nonce": "0x83962678bb37c99968924ab6548c1f93b0c77de4f72aecad147dbb7c1d75ab1e",
    "signature": "0x17c562ae3b977699dc5772597a7fe13e0e5acdb7f484ba6ab48f905cf8dc0c9b1a37415a11a10c1496170ca4df466d7253d646b6d2e2c5dcbba3ebb8d3a2333b1b",
    "signer": "0xeD4de8C7aEdcca7a62a5E17Fb9DF5ee4991E5b73",
    "userId": "209405413"
  }
}