{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0xecd8bd71f6abacbd5232c22e3c248811c806fa2ce63aff214a34b3a467cbc70e",
    "signature": "0x3e2c9c79d3dfad9a6275e0baec05e1119a1eae59b47b72e2b53ad421b6ee76d67dc9f974fc111d8fcde99f7e084042e692c6dc28f52da98e15dd5a90b1264c1f1b",
    "signer": "0x2230770EC85946F97685aDECD4b734f51662F050",
    "userId": "887741865"
  }
}