{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0x6732f1ced88ee41b29c21f8e99d3441b7538e63143d7c16f27ce11d3388d4905",
    "signature": "0x24dc7efae2483897a4359868e34bb3b9306e03b6dcb97c3e2def2fcdc0c986830fe8e84c03122aa29aa0247654730298ee83a22a1d311dcdef7b0d17d05b7c1a1b",
    "signer": "0x05aba01c97C4F182D989670622abE9c797782dD2",
    "userId": "508263176"
  }
}