{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1101273262",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x656c160124baa579c86484b622c5c885fc56fdffcaeea020af93abe576f3ee08",
    "signature": "0xea95df62b2808edfb865a3961bacfb3718b3523c248d68722f8319d9b899088d15e2ad283ed78ee79fecb8520f355fe06d56e4a96f70935ca72517f7839e81701b",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}