{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd4e5ebc8daf464249a077045062c6cb1a9aa4dd2087a9cd33a1f13569a66927d",
    "signature": "0xf00e1c2bca9cb797bad7d48c9f4b8f4ae2174325cb5c3bafce14f26694e319cf39cddc5df928fe69380fb5421816dfeefed90dd3e86416c62f34176d38c72ada1b",
    "signer": "0x63f357A64EB56f8303e4C9Ef9B8f6328366e84d0",
    "userId": "239137724"
  }
}