{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "27068",
    "entityType": "User",
    "nonce": "0x8ce017d118419425430121554185052ea4df8044753bfd055c02ab0cad626fd7",
    "signature": "0xec4825e9b85be9061da4460c978000a1541fe3474f0aa59c635c11871eb989626d1fab7ebfae44fb2503eabc2418498c8c763f356eab6dc85eebe82b7567ad541b",
    "signer": "0x80005E1c5cb88Fd03a994eC8a06eFD4c801102D7",
    "userId": "225974748"
  }
}