{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1164864432",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfc1561619564da186fe61841b2895b37acb3644ac8a5d0eadc84bea3f807603c",
    "signature": "0x6f6821b2fa50e450b76a2989246aeea9ad603cac08291fa013d0547bd6b1d33049c4ea837d76e3ca9e832c5880d9e68f7f62c592d527f62104b7c573d96881ce1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}