{
  "manageEntity": {
    "action": "Follow",
    "entityId": "789718487",
    "entityType": "User",
    "nonce": "0x54a0a503e270b2cf489edd3e73cda695cafbac0f9a871cd50ab59e0aa30496e2",
    "signature": "0x3d441a8ddebfb3e52fc62e393323bd807533be3e562c98e4431bacaf1a9836cb1a2894a0d017f8ec44cc0b956b544cde7d6e839c9cb73b5ffe063d4c81b6c7fd1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}