{
  "manageEntity": {
    "action": "Follow",
    "entityId": "520958130",
    "entityType": "User",
    "nonce": "0x7b3220046c1f5b3b0395a46073d69ae3cde406fe5a811299bebe04bf09b53d02",
    "signature": "0xf610e11fc315cd54ae2490b9a3b9c0980c9de3bbd36a03dcfbb7fd6683dca5071ef547010cf931a2a9b9a3a84255cbd08c5469ded6887d65750c83421fcf18581c",
    "signer": "0xeD4de8C7aEdcca7a62a5E17Fb9DF5ee4991E5b73",
    "userId": "209405413"
  }
}