{
  "manageEntity": {
    "action": "Follow",
    "entityId": "143127",
    "entityType": "User",
    "nonce": "0xd2c89bb381b75a83576fe7626158a69a8f7e449ee6c1812403ccca855499482d",
    "signature": "0x164ed6861d6b248af622111ce6940d18815fb0c97be4a8f96fb57caa4c99d6c72873b24e9852acde6172d3f5a5c7951a081f19902f45ba1f886b8c456245d4cc1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}