{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1477402",
    "entityType": "User",
    "nonce": "0xb2c1d60a9d2fba562e6b36d5685c02b751c6234945cd248f4b302fa784683adc",
    "signature": "0xd405658eca18f60590f913c6385f872a4be6f3932e0e525ce054631ce8900c8d5c819603a07942c936f2b670e1849d9394aef7d4d623c5ce0584c7bb743579841c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}