{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1480749",
    "entityType": "User",
    "nonce": "0x1831a2b3cd237b66f79bfff78ae086129f2d87b0a900d66a41ecc47625d2e7d0",
    "signature": "0xb8029dc5fa9145e93700c88bba7e3fbae8a6aafd5fb7f98de5982c06e941020374d96e199a8fbb2130a977d095a0e1e9e30b82ee1b79a96c6cc642592083d3b61c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}