{
  "manageEntity": {
    "action": "Follow",
    "entityId": "148483",
    "entityType": "User",
    "nonce": "0x5d71025dc2becc05707c83e5bb3a8c43f18c629176de46615805dcabcb770520",
    "signature": "0x556ba4b96808556c22311dbbdabf1685509acaddbf9b030ae48edca80134cb6905bc4f9ee960589c4fef61957493b7e5fe3354f8e9748f9d0df91c602e91ffc81b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}