{
  "manageEntity": {
    "action": "Follow",
    "entityId": "78148",
    "entityType": "User",
    "nonce": "0x1f8bf825af36215f9603c60709fe3d2d51a9e9832ca10dca20f8e0d7d115ef95",
    "signature": "0xd663efe527198f53b9f24a3083b19b8e4d0e0c96690581902fc74882f98379aa7e69783340f02ea426612d96f4db4ff208031c5290386de95c11d4d97018ac071b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}