{
  "manageEntity": {
    "action": "Repost",
    "entityId": "62247",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ac0966065e9959835942f2baaadee2db686c18f7723746e76f44679ff7ea8b6",
    "signature": "0x41e0461a9a2a1c19304856d05ca03e18a56a872ad76c7c9e0c1603ac004184b04b09ef628733f74648496f2294dad81f67eadc54b0c6bb2f3726521f69a466fb1c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}