{
  "manageEntity": {
    "action": "Follow",
    "entityId": "142071420",
    "entityType": "User",
    "nonce": "0x2ec33f108019e8013506cac02635ee4d0c8345a63455560db77b1a39f3f9439d",
    "signature": "0x8b303a79b5b3e3af402f4b9ff2ab9dfefcfa51e719bec9ab6f14b3091be572934d51bbd6bfae9981ea4566115c19a3ff837e56bbc8e3922bc9a117616ca30ae61c",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}