{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1113696253",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb34d7892e16c4c2e6a558c76de131451be1567994c3cf82caa3d24975354e38c",
    "signature": "0x56c45c21d4b382acd2a763957764e65a843bc6186cde68a90962d559b30a898d5255a8bda647b0b8cbdc2e6dc9021725f147bdc3cdeee52d214a1f4551965f6a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}