{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "95997170",
    "entityType": "User",
    "nonce": "0x80e24662ca414915a5b92e67059e33ac9d6c07477ed655d008481aad4c9addbb",
    "signature": "0xf146f3ed223607e84efb464dc7d61511c5e1bc70f5b7ad16b0766d0b11ac6da6003cf32a7898eacae6812f68f00636afef982b251d751764b309aea4671de7561c",
    "signer": "0x05aba01c97C4F182D989670622abE9c797782dD2",
    "userId": "508263176"
  }
}