{
  "manageEntity": {
    "action": "Follow",
    "entityId": "486490947",
    "entityType": "User",
    "nonce": "0x8e55e28f7111dcd588cc2ed4d0a3960ba4e23745ce422d8f0c9cc49602d329bb",
    "signature": "0xcb6f0428741930b42b0ad636e1531efe953cb624be70355f5d8b96f5b37be30a0a3641f77737d23499e51462c14d436356f37e4d52b867ef88cae5ff53ed88b61c",
    "signer": "0x334b140fE9d685A0b45ADF4b1666b979432E75c7",
    "userId": "550101899"
  }
}