{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1334060209",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5d860adf873d5e9793d04e9c4311746e2cb9578d85d48811187468a57feef5f",
    "signature": "0xd61c44252fb5dbdd64472be89b7ca5dd727e5c6996ee4ce4d9b4351db2430e5d2c52b5149ac1af76a8738d313e461d5f37507ee5949bd708618ba9a7ce116a831b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}