{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190406",
    "entityType": "User",
    "nonce": "0xa2a066600ee47f5414a13cddb6ec2444e75d6c7c69f3b85b794a1e3346694000",
    "signature": "0xe4e93c998cbe30ea7e9b575985d2df9a3b11d92c618499a2604242e3db2a34e13ea5088e30ce4a5ca14cb673660325b7cfbfea8c81c693e311f03753aa2859ac1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}