{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1073107",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x727d6465330c9ff287e4b333cf9172dd177c96835308118d86fe9b99e87b731f",
    "signature": "0x787964ed1060429492f187b67077ed573c62c6b26576166b1c8a41dbc23c665409e3c44e52a68d32b0ae4eed450173983d337106891519b84f8a4308df2b5b0d1b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}