{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0x1b524c9e3e2be8ccb362adebaf9ecdd0472063e16be8ab4c946dd19f7b1b5c85",
    "signature": "0x90dd5ee84902cb9a4382f01ab1d156320187f8b3ba4897d671f9489a85e3b6610eb8079a5d589bf51e0f374d1ace6bc665de471046811faa5215b8da98c640e51c",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}