{
  "manageEntity": {
    "action": "Follow",
    "entityId": "309421",
    "entityType": "User",
    "nonce": "0x63ed85c8dfef6637da0d0b8607a4936fc0a21fc536aa281efbdc8ae7aaa71b41",
    "signature": "0xd763baeda7a0fea92e54f23d59f58efa886c823a25ecb455fedbdff4119772411c2fc97c7eb9547bc26f3913f1c4633fa4dfcf0da54814c87dd8e6802b26aa8a1c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}