{
  "manageEntity": {
    "action": "Follow",
    "entityId": "373169",
    "entityType": "User",
    "nonce": "0x61a4b97cc3638e638016d4d3c129d63f1fb6418960f7e4c9281ad74a24176c86",
    "signature": "0xb82d6e572418179fdec2f9209d08fc548994bd0fc23212467dc3f658cf3a0e9c16e32deeaa9dfb453ebd4193f3314a4777413551a9b64ae4c1a745e81d79ab2e1b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}