{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3218",
    "entityType": "User",
    "nonce": "0x9e2c545ae2fcc2363e179533e68d30feed0d2f0803b9ddafc64beebe8cbfa7aa",
    "signature": "0xdbe6c75bf8687683a64b408280a15bb41d500dc0948f6da495c1f2ce26a31e63486bec5123b5815f8ac0ca5cc5d8ad1d2e25721345ae674ee1c7a9a370c6f2861c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}