{
  "manageEntity": {
    "action": "Follow",
    "entityId": "771795",
    "entityType": "User",
    "nonce": "0x6952943d66b23ae8df2dc98687693de7bb89432f8eeeefa1dbb7f4b8c51e6b85",
    "signature": "0xe0ea4df322ee3dc820486c657827b9726759db50f085fa52c9cec86ebca82580029099ede7d85b2dddfd8afd196013a36d653a2e68780f8eb7f0e2564d2dcf8a1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}