{
  "manageEntity": {
    "action": "Follow",
    "entityId": "667809204",
    "entityType": "User",
    "nonce": "0x15d706b80e8c5f651e259fd0fa82ce80245d94c25f0d9388468e63e28b79c60d",
    "signature": "0x7700f8ffd26b255530011c0bda4ea7350b9d6c56174f980dd5055b482d11b9ac2c2898bed744939650e58af6ee74fa0532d387297fcf2745992a2cfcd33f62c61b",
    "signer": "0xd648B38B61b65e4F8df57D4EE65560D8DaacFDb2",
    "userId": "277314120"
  }
}