{
  "manageEntity": {
    "action": "Repost",
    "entityId": "700382217",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2bc88ef94785ab165a29108dbf0c5d7a515ee0aa2e98608b73bbb267e9a118be",
    "signature": "0x0669df81a98b61bdba8324a86093ef25299504ff7e2097e9969c039f9abff8a72f86f4609ca25fcb67340eb83cc4c616f14659aa3d0ef45d2fe305566cf13e791b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}