{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3546",
    "entityType": "User",
    "nonce": "0xddc1ec26525910c7abe68ce98ea736e7b40d408ff2f1b73862c366c065992237",
    "signature": "0xdf841dfcb397833826b8669bdd98ae1749780fc17c504b5361c018892fbc28e71aff7baa3f584dd9d4f7c9b38543000097137adfe8696e8b88ca7e240edf2ea11b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}