{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1741388514",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd874a89cdb347f81ffb51707d7f34e2b9c4fbf38b4f767e4fef0be09fd6e9b40",
    "signature": "0x1dbd222bd931675dec6e5df58eb20594a151eb7508e04d224f29ff72426c6e131cf410924ed71d8f4453614d6f99018d8d8ad68b75ccff0ae1258a4598a54f511c",
    "signer": "0xE6a2533061175ED4c7f073A7BE3dc4189A4DE47E",
    "userId": "427249190"
  }
}