{
  "manageEntity": {
    "action": "Repost",
    "entityId": "326673009",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ce206cb7d124fc55039e59a590ed0240fb8f667dadcaaa9925784f7077d2432",
    "signature": "0x609b5c3857aff133e78e343a8575cb235334f6bc159f5a1f8a9dbc14dee8b657199acb0efea0d1711c06d93ab6a91bf89acee34b42a2d871628d1ecb737807931b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}