{
  "manageEntity": {
    "action": "Follow",
    "entityId": "450943478",
    "entityType": "User",
    "nonce": "0x98b149e7501fe26728035235d5d22554fd13e7b07f287c73b339a326992d9390",
    "signature": "0x079ca7d66040372d59746c03dc1b0ed6f4e480492ee6ba1af1c37c656019553e70dbeabd606f9d4f090390b817a4a8e450ad46a703da437f9b3b8368c30bf7381b",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}