{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2066123070",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc85279720ba415131bc7cf0df2cdec37ce6da5f72f18129f0bdc9d5e0016e309",
    "signature": "0x28b5650abf9f658bde80c4ef40642b8710d8ab7126f12968eaeb72178fc4920e1e4f53b1dadf7f138c6f3ea26f07b1f0eafd8191e704b4374e42a8087ad6cf7d1b",
    "signer": "0xf63b89A0Bbc03C7ec59aC257C7082A056082cDB8",
    "userId": "558452493"
  }
}