{
  "manageEntity": {
    "action": "Repost",
    "entityId": "348232242",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb58c8c323f22904d116e42ebb819487bc939be7c3708d554426368b009d5739a",
    "signature": "0x5067eb6c57e16c4ffb5e2615720273a9fbce9d01ed66a28c4e7b6577096dbbbe7e7a1fb50dae5b3785661d20327854887f9f66aee0e075ce4a0bbd277ffec61c1b",
    "signer": "0x4E3828bc809fb5B9deb81fa536cF73Dd5bF4eeB2",
    "userId": "185184169"
  }
}