{
  "manageEntity": {
    "action": "Follow",
    "entityId": "584724126",
    "entityType": "User",
    "nonce": "0x299c48cc4475323082ef10b595f3946708d78191dc53dba4ca2b4de868172db7",
    "signature": "0x8512df89ed7743c8df16a69f0b6e03dfe25b77b8579a13416260a47478234e303d90870532386291d2dc9e319c315fa5c3f295b81208b27c3fa8b697fcfae6c91b",
    "signer": "0xa57b4357994d735DB3Db20349Ac21e880472e94D",
    "userId": "521443517"
  }
}