{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1567151242",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x285da997ce60fb280662eaff6776cb4fddf38590154ce8163bfdd23c1f48037b",
    "signature": "0x525ac9ad6f2a0c33ae21b2e4dd81dba13bdeb93db7081633d0ee2a04b6ab330865ecc661980b8cebc75be52c3a556bfc118db2b306f06a991054af2dc1d067a91c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}