{
  "manageEntity": {
    "action": "Follow",
    "entityId": "208103",
    "entityType": "User",
    "nonce": "0x5121bf77fefb4046091a7b075b5fac110e18c8d8ee77be28fdd8ac0fc1b41351",
    "signature": "0x0ad9c4a01a14b62213713d3e962978ce40a8efc08f435350aae1e6148d3f46915b25b13f44c3e9064b9d5cddaabddfb60574db9985e3cec8e272a2295a83aa321b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}