{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1880653",
    "entityType": "User",
    "nonce": "0x7f68e5133ff53968836d3aa83f44b6243c2a75987ff80765ae4f699d06d9b847",
    "signature": "0x855a946bd241299a6534df79f336f90878493fccf5feb06585285ea3831f73d2199113bbf8987a52c2ac96e4886661f50aa736d36a9a17ebe27942730e92ed9b1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}