{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1655518962",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa948973642b86037864b5eb9102866b2a9efb441d51505e04a37736925f140b4",
    "signature": "0xa5820c8e5f12db0ea5d02ba59d9f5db9ecc7fb8ee2b94bde8183557618b44a8b59a1b8d5a8e9714d3e6114f03e3ef3b5c0d1324e7addd88541985ab1b34489521c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}