{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0c1db7ebc73c1715472566be0dfb04088ad5e978eeb417f890e41eea5d6ace48",
    "signature": "0xf1fda834674dc1924123a33ad907eb80d13f12a0bb4b68fcd2c3a281c361fb747419a47e4e1144d4c126726d72d3e55099b888594f73542599197482fbfd4c021c",
    "signer": "0x8fFd8C007331145Bf6cca058a8A234C5aAf0E848",
    "userId": "412385415"
  }
}