{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x60b26a24571b9bd7d730db36e996ff0bf1f2b08691d97b77a980431b6dd21dd8",
    "signature": "0x145bda4b46f1fc5187e98199450d0382bcc934a17163a1dccb4b2a1d98a8af1b0db5b9411ff1d93a8f3f4f4af7c589473752313cef7c9ab7e9c892c30dc7660d1b",
    "signer": "0x9682258CEf37C319c38a2e35C3B3B340B71a704c",
    "userId": "10918171"
  }
}