{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9e9ccd91f311d79a895e34cb01c343ffca79d0f7b5c0deef5aaea8c082e7eb46",
    "signature": "0xff3e151e163c8eb795535ffa2132638ac644c9f3cc2e140a6a956e72f7696c566e6657148ecbb6a0a5c5d35b718b6b1671dec211f61bc53cf22e1aac95b81b3a1c",
    "signer": "0xfa60C9b08a5Aca204F9c509Fd51FEdb4F4aA13f1",
    "userId": "471924477"
  }
}