{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1694558940",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed4dc9fc9e6383fb368beb093e2bdccfd28b656a80eb94faf6213f4f832dd37c",
    "signature": "0x20794b1d5fbb085d7970c7d8008d26f44160e82162d0c6e7ece92aaa6549ffed022ce3d68b13da6d5b4974a8a19177b7edda97d2da61811396fac2add47fee171c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}