{
  "manageEntity": {
    "action": "Repost",
    "entityId": "267726655",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61962ce1e0a6816b924c7e6dcb4cf350c7d2fd70dc335cfa4f202c8f691a708a",
    "signature": "0xa483d8bcc0b063497eacc913d0560fce627a2358c7aad1818752e64affbdd7d47ef76ca5703e454f783379e3113221621ad6f1474fec818b73dfd30a5421f0241b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}