{
  "manageEntity": {
    "action": "Repost",
    "entityId": "234242600",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x02f7f00d68bd63694af9ac0718562b0fc8b2691bbf261f03a65265f82b891554",
    "signature": "0x03fcecf96bbe01f66fccac55953a0f8efa31ec95c1359be8ea272587d61ac78c4ee35ed5c3d1a65478fdb9d7aa24a2deff11feae77fdcb7b47774e1d47a388951c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}