{
  "manageEntity": {
    "action": "Follow",
    "entityId": "329869",
    "entityType": "User",
    "nonce": "0x21f40a693703d2103589732e7243a82d9102f73bb9fdbf5789c1a59b48325f18",
    "signature": "0x68ac143b3ed38c8106794d8797d9daf8747567ba56d419b5c91f4e73ed3990da260fc138ccb8a50e7ef9420aa389be97dd144bab6f06d91cdb42ae3fc575d8c01b",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}