{
  "manageEntity": {
    "action": "Repost",
    "entityId": "860010265",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x73c098866cbd3f7773188c67f01cdcd022562c94d9fc29f91f344a47211a97d4",
    "signature": "0x6691e868334aff2833064b55220ccb15592664ea3d61244dd9d509668691b8766ab72a6f714bfde9bc2ed66c14fbdf4adfa0767f252ee82aad448105af57ccc11c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}