{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3744",
    "entityType": "User",
    "nonce": "0xf3a405d12297c591594257895a7855664ffcd3bca292d5b78b29ba2a18b901c0",
    "signature": "0x2f454619c87fda4bb85d5df3f2d8ed89968a08fcb165e723efb96eeac685f9b72b5a49bf8feeedff42324a8fee1d29b651d70c82544f16b6e2ecde902d1724191b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}