{
  "manageEntity": {
    "action": "Follow",
    "entityId": "966718637",
    "entityType": "User",
    "nonce": "0xdf024557494204dfe06aa37ec2cc2a96e2cadf5a649740db643885365aa16a23",
    "signature": "0xe8fa80075bf8dc76dc23714efc9f9fe62defbc2986f911aab6f594583b2dc1b855f7c41ecb70273ec762f0e37d3ecd82bb0ea3b8ae805acb221269cac6a059a01c",
    "signer": "0x1640Dba7CFb907fBEF6DBC6b56c742f791632486",
    "userId": "235256666"
  }
}