{
  "manageEntity": {
    "action": "Follow",
    "entityId": "347775",
    "entityType": "User",
    "nonce": "0x3a43ef378ab4f3981333be69f991b2eec05da1de35e249643aaeabfaaabe774f",
    "signature": "0x64614685cf6a5ab6631191b99f588ba0587b9f91b3485b467346c14629613b4342b6b6d3a036e432fd7095def7cd17744fd6834e273ade4030ac0f5d8b7a833f1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}