{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9288e1a1f3cfb453a67785d29fd974c51e89e6716b2b16198b26d1d7cdb03b5a",
    "signature": "0x6148421454274707e2d106ed1590b24d614b94a67b6e5f05a69fc643c9d7ee8c3d4d001ae171bfc8f3fe39f2c24d78dfdb83d78a23e98b60a6c9bb9308b43d9f1c",
    "signer": "0xDE8AbAc251B8C2b01532Ee0c2f8faF1D52ee04f1",
    "userId": "198727435"
  }
}