{
  "manageEntity": {
    "action": "Repost",
    "entityId": "763805820",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe8a85c73572282f031161773f9a14f7aa4ac7b60d64451df64c767bd293dee2e",
    "signature": "0xc152636cf0e7bbf19eee503e6f666c30f100e6189daedf28709824856a96b96f43bd08053061e5a8091b608e0105a9e0dddc89453c63346dc3c48a03a6e26c121b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}