{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3959",
    "entityType": "User",
    "nonce": "0xd9f0bb6c8967dde13c2da315117d4315439fdd2dd5949535a47b101f7b9b7ca1",
    "signature": "0xf5d8fe480e64559297c4b3e464bcc20c82fd5490d0ea65586e30fd49341c74e26828a72197aa70a48277924a52ef58cdb618981e85362ddef93f742a32e267f91b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}