{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1416721451",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0c9f4ab4dcf0889d9a234c454ecf85bf50d835e524651cb3fbb1c4e043e57ec",
    "signature": "0x9c9652708195350d05ecfa0ea26e94433dc343e71b5f1342882d760031e795a01eadb8f4e54fec1dc932e571e3d46e43cd73af6530d6d7f3a3bde36839a6257e1c",
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  }
}