{
  "manageEntity": {
    "action": "Follow",
    "entityId": "196489",
    "entityType": "User",
    "nonce": "0x75dacdad55253abb03d410278b935cceac90a03b8d70e23c1c852cb8707d17ff",
    "signature": "0x28ff8b888a0c3c51162a432acd73db1429464f30d5861f94004d4416b1986849614379762a8a6636c485d0560fdc2aa9cc032d90f2d9fd30ba50b920640ae4b71c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}