{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x837785c260a0a5e9069c9e490d6b89bb6435134c3ed195aca4d1cdf9954e8f0a",
    "signature": "0x2be947584c2118f8af61f03d689dfb76ec2c636c7c180160e742f101eeeff67b4bc21edc4493c0cb7658404f099ff4605964ba86e8626d1d8ddaba961b9b7d4a1b",
    "signer": "0x8fC311242F8bABA107e153Fa6BDc59e412be7A61",
    "userId": "257893262"
  }
}