{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1171970489",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x789397784e83253829583b6d11eeb117abf935b6cd50e6ee336cc287ebbd279a",
    "signature": "0x98e7561d163980df4b298c7ae65b782dbd5656ef7ed7c65889ee710e3c4d026c3e67157bd98527177d080ee2450c63f73a9bd2a2052642fbe892d44479f6b1371b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}