{
  "manageEntity": {
    "action": "Follow",
    "entityId": "739472267",
    "entityType": "User",
    "nonce": "0xdd09bf7980f1d060561020227ddeeab15866858b769ee74eabf226bba5078c0e",
    "signature": "0x0181cc723e884ab47ad2cc922c9a06efe8a61fcef961c01bc92c7abc4e8d5222730e604a008e0343ead0654f117da61f2e38c06289479a2e1ec980e29040cc2d1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}