{
  "manageEntity": {
    "action": "Follow",
    "entityId": "870318408",
    "entityType": "User",
    "nonce": "0xc5305891adfc890c93996673d43d09cb15b05c49eb7359168269cf4ad8d38502",
    "signature": "0x55e1945086afff6d98792aef5492e55376300cafaa5531d1bbf7b29033ba42982cb0745a907969620649ae7a2c7c55b572a999bccb827127aac46fe98dcbabe51b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}