{
  "manageEntity": {
    "action": "Follow",
    "entityId": "17772",
    "entityType": "User",
    "nonce": "0x50b3205cad5a33fddee5b53ae30fc9a04465b72a550995fd927b027d8b531ba5",
    "signature": "0x469d37062143445536570b8bff27185dd4c44f7288c8289e9ed2438cc9a0540676a0c377c7822775b55a7c8c9d931fd8f9c0c99177300ab439cbe9ffb4dfddde1c",
    "signer": "0xF5C198A035503518a579b15Fb9eE834F3b4b1bAB",
    "userId": "765691673"
  }
}