{
  "manageEntity": {
    "action": "Repost",
    "entityId": "792193",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x747e98c23c661ea70590c64f799af2a0c9d0d1d9fefe6e91a974d1fcc69bca73",
    "signature": "0xb614f3178cb286d9bfd7179916c031b4b219147a534526e773bac0107788e4fb36db28103a3f09ecf1d634604e5651767504ae2e90974e2c05035d7c5a757e011c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}