{
  "manageEntity": {
    "action": "Follow",
    "entityId": "747842",
    "entityType": "User",
    "nonce": "0x7cc3bf3b99ab0bbe4a7e2b1397d51bddd792324edc3bfc14073fc848308bcf05",
    "signature": "0xefff479ffce814c29a783d352dd1be69de099a9d1442a7cad10f1be4af63cda77873db9e2f036870c86f011cd9427846dd5f21c22467b9369449cd7b94299ea31c",
    "signer": "0xFA54BdDbc2fd0fA514bA36393EF2F5a80Ee9C49b",
    "userId": "428192787"
  }
}