{
  "manageEntity": {
    "action": "Follow",
    "entityId": "338745876",
    "entityType": "User",
    "nonce": "0xc70898d74ceffffdb8c1d6e551db855361b817ab980ceb47475b6be322714fbc",
    "signature": "0x9a10a0f99c2c0f702f54dfd8f2ef3a21eb76f6c244452de55b28e25d4a310c650e6a3d6defc522d9b294a7b082f5e2617b0991c693d0ca89a49fa02a11d8dc901b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}