{
  "manageEntity": {
    "action": "Follow",
    "entityId": "393187",
    "entityType": "User",
    "nonce": "0x1498b21ebdf012773f9cbf01f029550a612423614001a0a74a426789f6225bd5",
    "signature": "0x2349ed870629b3df8381772757d755fb2a5009a77adf82e78e2fa3d0ad6be63e11a56369aad979e58470bbe1d668f653b05f90a04c2a0ca1e50224ce09652c301c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}