{
  "manageEntity": {
    "action": "Follow",
    "entityId": "990579",
    "entityType": "User",
    "nonce": "0x52e7d80c931c9dae52b80f01c58cd1a1eefcb8e5868c0efbc9f7221b8fa020ac",
    "signature": "0x1b4b1aa4af8359a691906b201f3f945d4fd06592dffa1995416df2fc23b0020723e2e95c800446266d8b334f3ab6253ed2dcbdaaaa46a79145344163989754ab1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}