{
  "manageEntity": {
    "action": "Follow",
    "entityId": "389727",
    "entityType": "User",
    "nonce": "0x2a39b3b66dad3755081eaa1e3f3e68785c1aa369a6a3abb6eb0fcd132dcbe529",
    "signature": "0x8c9bd926168de7751bb0a5293d04bcee2278819c72d927700d4de9341c5419961ba74eb145fa26bc3c1b7c24684582d6a1bfe3b636c02a86d5f3fa37741337201b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}