{
  "manageEntity": {
    "action": "Repost",
    "entityId": "124642246",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3439bc84144d216d014627cd48c7196857cb8432db2e2257d3e13614e9dc1a3",
    "signature": "0x72e36559f6eb5669cd2248e88b4275310b7ac90b107d7c915678105b61ba06cf75ce69835906fe65caa39ec3dc5f6e8670683dec1a2ffd9fdcf03f617af4acc21b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}