{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5b0bd22b4c8610533ddc4c4273fedb6e0e0804e83f7e2d584bf5807d8d28253b",
    "signature": "0x91b99aad0e43a8672440e6733875a833dc9afa582312e6a44ec1f2797ffaa65548efc991854c8c8c67e63cbe7929a12c2316a0b29634f997d5d6616a9f8cb47e1c",
    "signer": "0xAdCB73C9642F6d7EC41b0cE3e5126bC8a854bFFc",
    "userId": "853974368"
  }
}