{
  "manageEntity": {
    "action": "Follow",
    "entityId": "54996",
    "entityType": "User",
    "nonce": "0x704103a6c5dc026ba3c3c303a2015fbd186e27f8f9c20a74e4063a7243df4706",
    "signature": "0xd0860b49e13afb2770c198f41f7d4e5d1c9cd7be289a481ac8891592a77d30d71b0ec19cf92495da8f1e345193d62279fb60ed55c1c1ecd18900f1a56eeb01f01c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}