{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1195066272",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ff1fdd85f80e7601cdf7b0372336ec5517ab4cadf07ca6a63e5db445205af09",
    "signature": "0xd2d5253b8abc9f96f77b74dc755dcd607c99e36a2b5ddb46986d0696e6e42a15573be5de07d255f3426ba794907cc8c2da37310a2014544bcb9ae6d9ac42997b1c",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}