{
  "manageEntity": {
    "action": "Repost",
    "entityId": "147364",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f16082f532f3c5ac42a0e89ffe27d1d473806c480bf6a8326f8ce9509a5b36c",
    "signature": "0x0ffd0435c8715318a66c6810315dabf8bb45df856ce638f5f094596e6dd24b067c1130f2b285596b2eb3cdfd2863b0b0630ef9b9a35c51c5449a21434d2390421b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}