{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x8aebe60f85cf34d01e2f12c00b56f3cef99a52c8c4b9843c2853e23748178fab",
    "signature": "0xe916b8644d417b0940b2988ef21711b6ddfd6b0b01efca324181fdced65eafda55e17a6320802c2fa29230db5e3e9ed098859906bdb97dda15f436c834bf9e301c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}