{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1046706110",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d6927145a35fc3b7ee96b2afba78de16b085fb36d07a855eff0210eb648b7b0",
    "signature": "0xb68d455f081ba18a2520b8955bb20c58ff6695449620507bb3da71a942a28ec437fe8fa1b2ef40573db4a4a5214a6dae1abd6447931e0a4f3d109b80401714341b",
    "signer": "0x443e60705Bb4473f37a5c0f34e9E1DDc452B4197",
    "userId": "532926441"
  }
}