{
  "manageEntity": {
    "action": "Follow",
    "entityId": "508547804",
    "entityType": "User",
    "nonce": "0xdf7c66eb8fac38ffaeabe3e88004d66239d187a22aa27edefb9af69436fc7447",
    "signature": "0x99f8d536a594159582143a207673462ef9de38b77963a4ff9c440e0a91d57f20751263eb72bdade2972cadae3582a8752abbc201cf01b6882680b6edce6b47db1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}