{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x931238ad68b08a5b44334af3c115daafbdf44a4c52b5eed593ab3b50b74b2ad2",
    "signature": "0x62f2e84cdbace37ddee5699f5c5bd2dc8d4db95a626c89e8ef30261b7275aaea52f0f492ddaa6b72a4ef89142cc643e2310afbe93f0b28ab7683f9c1d88c0e891c",
    "signer": "0x42a0b447dFa91EC646aCA9aB372710c69De1b215",
    "userId": "376568976"
  }
}