{
  "manageEntity": {
    "action": "Follow",
    "entityId": "141324",
    "entityType": "User",
    "nonce": "0xe1087b22e7fa1873a47326d8c0b9cfcff5ce6037b88376297bed71c022e32d03",
    "signature": "0xef47acf6c45d8b025813ead4ac8dd5120317049512d69b30899b78ff7e6d85125cee16b8697d0300e83b75140c19d36aea3db1c4fb3da03779bc84550ffe5d4d1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}