{
  "manageEntity": {
    "action": "Follow",
    "entityId": "99715",
    "entityType": "User",
    "nonce": "0xcd86333e8760e112e0e9c18850e029491fffc5a7bd776e6e310b5ab92429d398",
    "signature": "0xcb418c4f3d66883e51fd1645e5be4ff367453f6b2cc630850c75a600b94db4fd3d014784cb3286221d517e8a36b8f3960c526e3afe482037429c59ac25f7e4961c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}