{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9f65888a74820168ee54c84d6ce5faed528dca3cc2ca6e25033cc537d0b38641",
    "signature": "0xef8c9fc7ba3ba65ed30e277da6f5c9a9911a5195c806b38ec443f5ebfd5dd6f40d2fb1fa43337f8af2f8030ef997541d8972a60832fffc2084fe98bc5650eba61b",
    "signer": "0x2d45Ff20F38e74b7Fd736aCa88aEe5E051E7d242",
    "userId": "563507633"
  }
}