{
  "manageEntity": {
    "action": "Repost",
    "entityId": "605034042",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x66baefc270cb1824f2704fcb3efe88ff73e36981aaf1df75b3224693a81e4252",
    "signature": "0xf2a7b4996bf7d1d9d1d613558f0480aac83a1d67ed849747b9ef416e51a513356ef2215c795b5ea056d755095dbdcb19a1110982533168747675bacc15f836031c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}