{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1962373660",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b82403cfb335dfc779a053b247b6b35c4cfe08ed122703a931b1ff806dddaac",
    "signature": "0xb4bc0cf45a20011378737d99701a4151e6ca1e4751291d31625c5a886b2a7c0265f8de1e2a93e3fb4eebb6ba90968cc7a162df2cdbd67445cd78c133b35a899b1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}