{
  "manageEntity": {
    "action": "Repost",
    "entityId": "222445",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xecea4da6671f918a3a164fbc35166df30c9480eb5649d737525fdf78a261cd0a",
    "signature": "0x23079d2df001f5869bc345851ed3f7fe9bb631454de323af1d42b28cff31f88d65a0834fdc3609c5bcdb86b1a18efe30f49b19a95de72084b8dcb52af0e6e84d1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}