{
  "manageEntity": {
    "action": "Follow",
    "entityId": "63175258",
    "entityType": "User",
    "nonce": "0xd4aca7817e29757f4562b555e61d69fcff2cca65f4026cf7f2db0106889d409b",
    "signature": "0x148ff448269234d2a07ab589bd5c713c7aaa3dc73db8fb6dc074d65943c1f88326dd69464e54f0e9283666d4d16412fb00b4f39f4e94282734a80444560789d71b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}