{
  "manageEntity": {
    "action": "Follow",
    "entityId": "357010",
    "entityType": "User",
    "nonce": "0xef8af0a34d0b237ff55fc2038269d051b953431e8726368d2d8592aecbb55aa9",
    "signature": "0xe1f2ca322b284aeafd3b305d602e24f876765ffd2fbaeecc191d0476fb3e5e5a2674501352b4e07369ac13bdef07e3cf25249857d7497baef19a2204b24a965c1c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}