{
  "manageEntity": {
    "action": "Follow",
    "entityId": "121201250",
    "entityType": "User",
    "nonce": "0xcdec8b658b4e51567c7283fb6315e93e5600fead63843288ec2bba40fbe1e577",
    "signature": "0x62daea097ddfb75a05849ccd2c14e4dc4418a657ee74b12c2a546186b50bd718713381782f4f07a8f2835ca068a593381104eabbcd8146a71fb275c15ddb30451b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}