{
  "manageEntity": {
    "action": "Follow",
    "entityId": "555553478",
    "entityType": "User",
    "nonce": "0x59c5102eea45997b2c6696672ce664582fb8964e2e5e07bd5856ae73276efa4d",
    "signature": "0xc286986363dafc93031bdf710ccabc24a3a6cf2a3aa44f80c41db45b71ee60c9318f0e75910b49dfc5e5dbb1d555f8a55ab116edc8b0985767629adef99373151b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}