{
  "manageEntity": {
    "action": "Repost",
    "entityId": "533647619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e7c3727a52dfd463906770204e796f25aed7e43663e64cfe96060f417d362b3",
    "signature": "0xc05a2b5dde1c636f5990d635319a72c5d1e6f3bbdd2a878a5585e594fc3e2aa469279aad7897c6cffec1c4a8bce3eba315be7577f070d17f9320c3b6ea206fbf1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}