{
  "manageEntity": {
    "action": "Follow",
    "entityId": "728570067",
    "entityType": "User",
    "nonce": "0x543b1390273bd361e5dd34507d77e8d604c5f06151a7eed3bad43adfc11b5280",
    "signature": "0x7cc92a90c5144b89ef5ee9183b5fd8357fd8fa893d3a94768bed36478e47dc190e603e79b351d2a7455e5bec0a96aad7883eb997550659f5fd418ee2d31d5f911b",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}