{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0xeb3001c6182476c01de8ddec8286ad5b51c17fe2536609c1fbbc047cd3a92d64",
    "signature": "0x9dd8418e06be9decacbd1c3b3b57eadfa3b021875a244a4b94b84db47b5effaa6117fb257be2cd24e3360cf04b8e3c98c0f98c658aacfb2137f4824bf67e61501c",
    "signer": "0x99FC58b9AbbC0C373045aaAE3Ca68Ac6e5b586f8",
    "userId": "590830414"
  }
}