{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1531634157",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x140644521ce6f64400c7161015f03a54e18bed64834b3bf4ff5d8e4401074d76",
    "signature": "0xd11e900de965d0dc4e31d5fd77daea19c7951f666d5b17ac0d49ccf91b88e5ad3686b5bca2b38404e5f202a2a15efe242542d2c7a66877d0a08797c1068838b31b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}