{
  "manageEntity": {
    "action": "Follow",
    "entityId": "773253455",
    "entityType": "User",
    "nonce": "1794407262408886503",
    "signature": "0x18c6225f3c2bda5de3b3da783f08ae16ac102d58f61693d905e6f028f373376b37e069f7887e9bbb657f1465b5570198af6d1c64fc8620b84bc06c2b8ab314c31c",
    "signer": "0x8e1f0B93E5Fc583d3f15785603FA2Bec8d97Ac1f",
    "userId": "537613700"
  }
}