{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2030647032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc43249eb4c47d93f8edf81262d09ff0a201c529287fe4da1a86f3cc69d5bf1e3",
    "signature": "0xe7b2fa9019177d26ad4c9bcfbe2ab3fce5c3cbb3c0976b71a1918ecc4584a83e30fffed10b1513dbd2de6c7adfd5f2d77c22234beb5bb2227d3450a08cab64e01c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}