{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1995888100",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9be6b26e4d13c45bc78b2a796bdc28b310deff8223528d69873d6b9cad8da832",
    "signature": "0xb771969bea2d784f89f776e9fa6a4cd7c174b8bbfa947e04872626cbbff4eba20c126c6235131b103660f7c7b261974ff6db939207deffd71e09b59c45b83a381c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}